Looking for Cho 4 gam hỗn hợp Al và kim loại R vào dung dịch gồm HCl 0,3M và H2SO4 0,1M. Sau khi phản ứng xảy ra hoàn toàn, thu được dung dịch E, 2,24 lít khí H2 (đktc) và còn lại 0,68 gam kim loại dư. Cô cạn E, thu được m gam muối khan. Giá trị của m là?

Grid List

Auction

matching set 235 60 19 pirelli scorpion...

Owner

Giffnock
29.01.2026 129080

£ 120

Distribuie

Auction

2009 VW TOUAREG 2.5 TDI R5 AUTO ALTITUDE...

Owner

Basildon
29.01.2026 128650

£ 1950

Distribuie

Auction

Static Caravan For Sale COMING SOON BK C...

Owner

Bromsgrove
29.01.2026 129063

£ 12200

Distribuie

Auction

MONO BAKERY OVEN 60CMX40CM COOKING TRAYS...

Owner

Barking and Dagenham
29.01.2026 127207

£ 1345

Distribuie

Auction

Awesome - Pinarello fp6- carbon/ alum.

Owner

Bromsgrove
29.01.2026 128650

£ 675

Distribuie

Direct Sale

Dress printed

Owner

London
29.01.2026 78955

£ 7

Distribuie

Auction

I pod dock

Owner

Barking and Dagenham
29.01.2026 131351

£ 15

Distribuie

Auction

PVC cladding

Owner

Aberdeen
29.01.2026 128374

£ 65

Distribuie

Auction

Vauxhall, ZAFIRA, MPV, 2008, Semi-Auto,...

Owner

Dunstable
29.01.2026 128708

£ 3400

Distribuie

Auction

Volvo FM 400 8x4 Day Cab Hookloader

Owner

Biddulph
29.01.2026 129028

£ 14950

Distribuie

Auction

Polar slush machine 2x12ltr tanks

Owner

Aberdeen
29.01.2026 128852

£ 900

Distribuie

Auction

Wedding guest package

Owner

Aberdeen
29.01.2026 127887

£ 80

Distribuie

Auction

CHEAP SECURE GARAGES FOR RENT, 24/7 IDEA...

Owner

Andover
29.01.2026 128350

£ 96

Distribuie

Auction

Ququq BusBox

Owner

Andover
29.01.2026 129131

£ 2000

Distribuie

Auction

Youth age 14 Maharishi Grey Sweatshirt

Owner

Broughty Ferry
29.01.2026 129469

£ 8

Distribuie

Auction

2018 Vauxhall Movano 2.3 CDTi 3500 BiTur...

Owner

Aberdeen
29.01.2026 129012

£ 15995

Distribuie

Direct Sale

Vibrant Blue Gradient Texture iPhone And...

Mobi case

Croydon
29.01.2026 78096

£ 37

Distribuie

Direct Sale

Dress midi

Owner

London
29.01.2026 79449

£ 3

Distribuie

Auction

Cannon 600d camera/video + bag

Owner

Barking and Dagenham
29.01.2026 127913

£ 250

Distribuie

Auction

Brown leather tub bucket chairs x 2

Owner

Kilwinning
29.01.2026 130191

£ 250

Distribuie

Auction

Double Room

Owner

Barking and Dagenham
29.01.2026 129799

£ 800

Distribuie

Auction

"Electric Scooter D8 Pro for Sale - Paym...

Owner

Bexley
29.01.2026 78859

£ 14

Distribuie

Auction

Order Now, Ride Tomorrow - D8 Pro Electr...

Owner

Ealing
29.01.2026 78033

£ 16

Distribuie

Auction

Experience the Thrill - D8 Pro Electric...

Owner

Croydon
29.01.2026 78568

£ 16

Distribuie

Auction

"Effortless Commuting - D8 Pro Electric...

Owner

Bournville
29.01.2026 79869

£ 17

Distribuie

Auction

"Upgrade Your Ride - D8 Pro Electric Sco...

Owner

Castle Bromwich
29.01.2026 78074

£ 18

Distribuie

Auction

"Get Ready to Roll - D8 Pro Electric Sco...

Owner

Erdington
29.01.2026 79591

£ 19

Distribuie

Auction

Ride in Style - D8 Pro Electric Scooter,...

Owner

Longbridge
29.01.2026 78206

£ 20

Distribuie

Direct Sale

Order Now, Ride Tomorrow - D8 Pro Electr...

Owner

Derby
29.01.2026 79051

£ 275

Distribuie

Direct Sale

1ml Lip Filler £80

Owner

Wandsworth
29.01.2026 78044

£ 80

Distribuie

Direct Sale

Experience the Thrill - D8 Pro Electric...

Owner

Nottingham
29.01.2026 78370

£ 275

Distribuie

Direct Sale

"Effortless Commuting - D8 Pro Electric...

Owner

Burslem
29.01.2026 80401

£ 10

Distribuie

Direct Sale

Upgrade Your Ride - D8 Pro Electric Scoo...

Owner

Worcester
29.01.2026 78969

£ 5

Distribuie

Auction

"Get Ready to Roll - D8 Pro Electric Sco...

Owner

Wolverton
29.01.2026 79033

£ 15

Distribuie

Auction

"Ride in Style - D8 Pro Electric Scooter...

Owner

Coventry
29.01.2026 80482

£ 20

Distribuie

Auction

"Ride in Style - D8 Pro Electric Scooter...

Owner

Rugby
29.01.2026 77500

£ 11

Distribuie

Auction

Brand New D8 Pro Electric Scooter - Orde...

Owner

Barking and Dagenham
29.01.2026 78835

£ 12

Distribuie

Auction

D8 Pro Electric Scooter - Fast Delivery,...

Owner

Barnet
29.01.2026 78708

£ 13

Distribuie

Direct Sale

BC Game Clone Script: Your Ticket to the...

Owner

Bristol
29.01.2026 78395

£ 1

Distribuie

Direct Sale

Pulver For Sale

WorldWide Waste Managemen...

Manchester
29.01.2026 79984

£ 250

Distribuie

Direct Sale

Upgrade Your Mercedes-Benz ML GL GLE GLS...

Owner

London
29.01.2026 79638

£ 319

Distribuie

Direct Sale

TOYOTA AURIS 2007 PETROL

Reliable Wholesale Vehicl...

Bradford
29.01.2026 76575

£ 1850

Distribuie

Auction

AllSaints Women's Daylen Leather Biker J...

size fashion.com

London
29.01.2026 77206

£ 659

Distribuie

Direct Sale

. "Electric Scooter D8 Pro - Payment on...

Owner

Birmingham
29.01.2026 77778

£ 275

Distribuie

Direct Sale

"Brand New D8 Pro Electric Scooter - Ord...

Owner

Leicester
29.01.2026 79713

£ 275

Distribuie

Direct Sale

"Brand New D8 Pro Electric Scooter - Ord...

Owner

Leicester
29.01.2026 78610

£ 275

Distribuie

Direct Sale

D8 Pro Electric Scooter - Fast Delivery,...

Owner

Wolverhampton
29.01.2026 78894

£ 275

Distribuie

Direct Sale

Electric Scooter D8 Pro for Sale - Payme...

Owner

Wellingborough
29.01.2026 79071

£ 275

Distribuie

Direct Sale

Elegant White and Gold Marble Texture iP...

Mobi case

Kensington and Chelsea
29.01.2026 78990

£ 37

Distribuie

Direct Sale

BitPay Clone Software: Build a Secure Cr...

Owner

Fraserburgh
29.01.2026 78727

£ 1

Distribuie

Direct Sale

Centralized Cryptocurrency Exchange Deve...

Owner

Banff
29.01.2026 79178

£ 1

Distribuie

Direct Sale

Maine coon

Owner

Longbridge
29.01.2026 77643

£ 500

Distribuie

Direct Sale

Launch a Profitable Sportsbook with 1XBe...

Owner

Deysbrook
29.01.2026 78812

£ 1

Distribuie

Direct Sale

High ROI Guaranteed with Bet365 Clone So...

Owner

Partick
29.01.2026 79907

£ 1

Distribuie

Direct Sale

Available for Sale. Let chat on whatsap...

Mark

Dyce
29.01.2026 84780

£ 36000

Distribuie

Direct Sale

Available for Sale. Let chat on whatsap...

Mark

Keynsham
29.01.2026 86128

£ 36000

Distribuie

Direct Sale

Available for Sale.let chat on whatsapp...

Mark

Keynsham
29.01.2026 84997

£ 35000

Distribuie

Auction

Boots

Owner

Histon
29.01.2026 82185

£ 30

Distribuie

Direct Sale

Balay Cream For Breast In Sahiwal- 03056...

Owner

Aberdeen
29.01.2026 84793

£ 1800

Distribuie

Direct Sale

Balay Cream For Breast In Kasur- 0305605...

Owner

Aberdeen
29.01.2026 84830

£ 1800

Distribuie

Auction

matching set 235 60 19 pirelli scorpion tyres 8mm tread £240 set fitd n bal £120 pair fitd n bal

Owner

Giffnock 29.01.2026

£120

Distribuie

Auction

2009 VW TOUAREG 2.5 TDI R5 AUTO ALTITUDE 4MONTION

Owner

Basildon 29.01.2026

£1950

Distribuie

Auction

Static Caravan For Sale COMING SOON BK Caprice 37ft x 12ft, 2 Bedroom

Owner

Bromsgrove 29.01.2026

£12200

Distribuie

Auction

MONO BAKERY OVEN 60CMX40CM COOKING TRAYS TYPE CATERING COMMERCIAL KITCHEN SHOP

Owner

Barking and Dagenham 29.01.2026

£1345

Distribuie

Auction

Awesome - Pinarello fp6- carbon/ alum.

Owner

Bromsgrove 29.01.2026

£675

Distribuie

Direct Sale

Dress printed

Owner

London 29.01.2026

£7

Distribuie

Auction

I pod dock

Owner

Barking and Dagenham 29.01.2026

£15

Distribuie

Auction

PVC cladding

Owner

Aberdeen 29.01.2026

£65

Distribuie

Auction

Vauxhall, ZAFIRA, MPV, 2008, Semi-Auto, 1796 (cc), 5 doors

Owner

Dunstable 29.01.2026

£3400

Distribuie

Auction

Volvo FM 400 8x4 Day Cab Hookloader

Owner

Biddulph 29.01.2026

£14950

Distribuie

Auction

Polar slush machine 2x12ltr tanks

Owner

Aberdeen 29.01.2026

£900

Distribuie

Auction

Wedding guest package

Owner

Aberdeen 29.01.2026

£80

Distribuie

Auction

CHEAP SECURE GARAGES FOR RENT, 24/7 IDEALLY LOCATED IN, BROOKHOUSE ROAD. FARNBOROUGH

Owner

Andover 29.01.2026

£96

Distribuie

Auction

Ququq BusBox

Owner

Andover 29.01.2026

£2000

Distribuie

Auction

Youth age 14 Maharishi Grey Sweatshirt

Owner

Broughty Ferry 29.01.2026

£8

Distribuie

Auction

2018 Vauxhall Movano 2.3 CDTi 3500 BiTurbo HDT Tipper 2dr Diesel Manual RWD L2 E

Owner

Aberdeen 29.01.2026

£15995

Distribuie

Direct Sale

Vibrant Blue Gradient Texture iPhone And Samsung Galaxy Cases 💙💙💙

Mobi case

Croydon 29.01.2026

£37

Distribuie

Direct Sale

Dress midi

Owner

London 29.01.2026

£3

Distribuie

Auction

Cannon 600d camera/video + bag

Owner

Barking and Dagenham 29.01.2026

£250

Distribuie

Auction

Brown leather tub bucket chairs x 2

Owner

Kilwinning 29.01.2026

£250

Distribuie

Auction

Double Room

Owner

Barking and Dagenham 29.01.2026

£800

Distribuie

Auction

"Electric Scooter D8 Pro for Sale - Payment on Delivery, 24Hr Delivery" come order for whatsapp 447845223449

Owner

Bexley 29.01.2026

£14

Distribuie

Auction

Order Now, Ride Tomorrow - D8 Pro Electric Scooter, Payment on Delivery" come order for whatsapp 447845223449

Owner

Ealing 29.01.2026

£16

Distribuie

Auction

Experience the Thrill - D8 Pro Electric Scooter, Fast Delivery" come order for whatsapp 447845223449

Owner

Croydon 29.01.2026

£16

Distribuie

Auction

"Effortless Commuting - D8 Pro Electric Scooter, Payment on Delivery" come order for whatapp 447845223449

Owner

Bournville 29.01.2026

£17

Distribuie

Auction

"Upgrade Your Ride - D8 Pro Electric Scooter, Brand New, 24Hr Delivery" come order for whatsapp 447845223449

Owner

Castle Bromwich 29.01.2026

£18

Distribuie

Auction

"Get Ready to Roll - D8 Pro Electric Scooter, Payment on Delivery" come order for whatapp 447845223449

Owner

Erdington 29.01.2026

£19

Distribuie

Auction

Ride in Style - D8 Pro Electric Scooter, Fast Delivery, Secure Payment" come order for whatsapp 447845223449

Owner

Longbridge 29.01.2026

£20

Distribuie

Direct Sale

Order Now, Ride Tomorrow - D8 Pro Electric Scooter, Payment on Delivery" come order for whatapp 447845223449

Owner

Derby 29.01.2026

£275

Distribuie

Direct Sale

1ml Lip Filler £80

Owner

Wandsworth 29.01.2026

£80

Distribuie

Direct Sale

Experience the Thrill - D8 Pro Electric Scooter, Fast Delivery" come order for whatsapp 447845223449

Owner

Nottingham 29.01.2026

£275

Distribuie

Direct Sale

"Effortless Commuting - D8 Pro Electric Scooter, Payment on Delivery" come order for whatsapp 447845223449

Owner

Burslem 29.01.2026

£10

Distribuie

Direct Sale

Upgrade Your Ride - D8 Pro Electric Scooter, Brand New, 24Hr Delivery" come order for Whatsapp 447845223449

Owner

Worcester 29.01.2026

£5

Distribuie

Auction

"Get Ready to Roll - D8 Pro Electric Scooter, Payment on Delivery" come order for whatsapp 447845223449

Owner

Wolverton 29.01.2026

£15

Distribuie

Auction

"Ride in Style - D8 Pro Electric Scooter, Fast Delivery, Secure Payment" Come Order For Whatsapp 447845223449

Owner

Coventry 29.01.2026

£20

Distribuie

Auction

"Ride in Style - D8 Pro Electric Scooter, Fast Delivery, Secure Payment" Come Order For Whatsapp 447845223449

Owner

Rugby 29.01.2026

£11

Distribuie

Auction

Brand New D8 Pro Electric Scooter - Order Now, Pay on Delivery" Come order for Whatsapp 447845223449

Owner

Barking and Dagenham 29.01.2026

£12

Distribuie

Auction

D8 Pro Electric Scooter - Fast Delivery, Secure Payment" come order for whatsapp 447845223449

Owner

Barnet 29.01.2026

£13

Distribuie

Direct Sale

BC Game Clone Script: Your Ticket to the Online Betting Industry

Owner

Bristol 29.01.2026

£1

Distribuie

Direct Sale

Pulver For Sale

WorldWide Waste Managemen...

Manchester 29.01.2026

£250

Distribuie

Direct Sale

Upgrade Your Mercedes-Benz ML GL GLE GLS W166 X166 (2012-2019) with the Android 14 12.3” Car Radio Multimedia System

Owner

London 29.01.2026

£319

Distribuie

Direct Sale

TOYOTA AURIS 2007 PETROL

Reliable Wholesale Vehicl...

Bradford 29.01.2026

£1850

Distribuie

Auction

AllSaints Women's Daylen Leather Biker Jacket

size fashion.com

London 29.01.2026

£659

Distribuie

Direct Sale

. "Electric Scooter D8 Pro - Payment on Delivery, 24Hr Delivery come order for whatapp +447845223449

Owner

Birmingham 29.01.2026

£275

Distribuie

Direct Sale

"Brand New D8 Pro Electric Scooter - Order Now, Pay on Delivery" Wiyhin 24 houre deliver come order for whatapp 447845223449

Owner

Leicester 29.01.2026

£275

Distribuie

Direct Sale

"Brand New D8 Pro Electric Scooter - Order Now, Pay on Delivery" Wiyhin 24 houre deliver come order for whatapp 447845223449

Owner

Leicester 29.01.2026

£275

Distribuie

Direct Sale

D8 Pro Electric Scooter - Fast Delivery, Secure Payment" within 24 hour deliver come order whatapp 447845223449

Owner

Wolverhampton 29.01.2026

£275

Distribuie

Direct Sale

Electric Scooter D8 Pro for Sale - Payment on Delivery, 24Hr Delivery" come order for whatapp 447845223449

Owner

Wellingborough 29.01.2026

£275

Distribuie

Direct Sale

Elegant White and Gold Marble Texture iPhone And Samsung Galaxy Cases 🤍🤍🤍

Mobi case

Kensington and Chelsea 29.01.2026

£37

Distribuie

Direct Sale

BitPay Clone Software: Build a Secure Crypto Payment Platform

Owner

Fraserburgh 29.01.2026

£1

Distribuie

Direct Sale

Centralized Cryptocurrency Exchange Development Company

Owner

Banff 29.01.2026

£1

Distribuie

Direct Sale

Maine coon

Owner

Longbridge 29.01.2026

£500

Distribuie

Direct Sale

Launch a Profitable Sportsbook with 1XBet Clone Software

Owner

Deysbrook 29.01.2026

£1

Distribuie

Direct Sale

High ROI Guaranteed with Bet365 Clone Software – Start Earning Fast!

Owner

Partick 29.01.2026

£1

Distribuie

Direct Sale

Available for Sale. Let chat on whatsapp +44 7960 434602

Mark

Dyce 29.01.2026

£36000

Distribuie

Direct Sale

Available for Sale. Let chat on whatsapp for more infor +44 7960 434602

Mark

Keynsham 29.01.2026

£36000

Distribuie

Direct Sale

Available for Sale.let chat on whatsapp for more infor +44 7960 434602

Mark

Keynsham 29.01.2026

£35000

Distribuie

Auction

Boots

Owner

Histon 29.01.2026

£30

Distribuie

Direct Sale

Balay Cream For Breast In Sahiwal- 03056059435

Owner

Aberdeen 29.01.2026

£1800

Distribuie

Direct Sale

Balay Cream For Breast In Kasur- 03056059435

Owner

Aberdeen 29.01.2026

£1800

Distribuie

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matching set 235 60 19 pirelli scorpion tyres 8mm tread £240 set fitd n bal £120 pair fitd n bal

£120 Distribuie Salveaza

2009 VW TOUAREG 2.5 TDI R5 AUTO ALTITUDE 4MONTION

£1950 Distribuie Salveaza

Static Caravan For Sale COMING SOON BK Caprice 37ft x 12ft, 2 Bedroom

£12200 Distribuie Salveaza

MONO BAKERY OVEN 60CMX40CM COOKING TRAYS TYPE CATERING COMMERCIAL KITCHEN SHOP

£1345 Distribuie Salveaza

Awesome - Pinarello fp6- carbon/ alum.

£675 Distribuie Salveaza

Dress printed

£7 Distribuie Salveaza

I pod dock

£15 Distribuie Salveaza

PVC cladding

£65 Distribuie Salveaza

Vauxhall, ZAFIRA, MPV, 2008, Semi-Auto, 1796 (cc), 5 doors

£3400 Distribuie Salveaza

Volvo FM 400 8x4 Day Cab Hookloader

£14950 Distribuie Salveaza

Polar slush machine 2x12ltr tanks

£900 Distribuie Salveaza

Wedding guest package

£80 Distribuie Salveaza

CHEAP SECURE GARAGES FOR RENT, 24/7 IDEALLY LOCATED IN, BROOKHOUSE ROAD. FARNBOROUGH

£96 Distribuie Salveaza

Ququq BusBox

£2000 Distribuie Salveaza

Youth age 14 Maharishi Grey Sweatshirt

£8 Distribuie Salveaza

2018 Vauxhall Movano 2.3 CDTi 3500 BiTurbo HDT Tipper 2dr Diesel Manual RWD L2 E

£15995 Distribuie Salveaza

Vibrant Blue Gradient Texture iPhone And Samsung Galaxy Cases 💙💙💙

£37 Distribuie Salveaza

Dress midi

£3 Distribuie Salveaza

Cannon 600d camera/video + bag

£250 Distribuie Salveaza

Brown leather tub bucket chairs x 2

£250 Distribuie Salveaza

Double Room

£800 Distribuie Salveaza

"Electric Scooter D8 Pro for Sale - Payment on Delivery, 24Hr Delivery" come order for whatsapp 447845223449

£14 Distribuie Salveaza

Order Now, Ride Tomorrow - D8 Pro Electric Scooter, Payment on Delivery" come order for whatsapp 447845223449

£16 Distribuie Salveaza

Experience the Thrill - D8 Pro Electric Scooter, Fast Delivery" come order for whatsapp 447845223449

£16 Distribuie Salveaza

"Effortless Commuting - D8 Pro Electric Scooter, Payment on Delivery" come order for whatapp 447845223449

£17 Distribuie Salveaza

"Upgrade Your Ride - D8 Pro Electric Scooter, Brand New, 24Hr Delivery" come order for whatsapp 447845223449

£18 Distribuie Salveaza

"Get Ready to Roll - D8 Pro Electric Scooter, Payment on Delivery" come order for whatapp 447845223449

£19 Distribuie Salveaza

Ride in Style - D8 Pro Electric Scooter, Fast Delivery, Secure Payment" come order for whatsapp 447845223449

£20 Distribuie Salveaza

Order Now, Ride Tomorrow - D8 Pro Electric Scooter, Payment on Delivery" come order for whatapp 447845223449

£275 Distribuie Salveaza

1ml Lip Filler £80

£80 Distribuie Salveaza

Experience the Thrill - D8 Pro Electric Scooter, Fast Delivery" come order for whatsapp 447845223449

£275 Distribuie Salveaza

"Effortless Commuting - D8 Pro Electric Scooter, Payment on Delivery" come order for whatsapp 447845223449

£10 Distribuie Salveaza

Upgrade Your Ride - D8 Pro Electric Scooter, Brand New, 24Hr Delivery" come order for Whatsapp 447845223449

£5 Distribuie Salveaza

"Get Ready to Roll - D8 Pro Electric Scooter, Payment on Delivery" come order for whatsapp 447845223449

£15 Distribuie Salveaza

"Ride in Style - D8 Pro Electric Scooter, Fast Delivery, Secure Payment" Come Order For Whatsapp 447845223449

£20 Distribuie Salveaza

"Ride in Style - D8 Pro Electric Scooter, Fast Delivery, Secure Payment" Come Order For Whatsapp 447845223449

£11 Distribuie Salveaza

Brand New D8 Pro Electric Scooter - Order Now, Pay on Delivery" Come order for Whatsapp 447845223449

£12 Distribuie Salveaza

D8 Pro Electric Scooter - Fast Delivery, Secure Payment" come order for whatsapp 447845223449

£13 Distribuie Salveaza

BC Game Clone Script: Your Ticket to the Online Betting Industry

£1 Distribuie Salveaza

Pulver For Sale

£250 Distribuie Salveaza

£120

Distribuie

£1950

Distribuie

£12200

Distribuie

£1345

Distribuie

£675

Distribuie

£7

Distribuie

£15

Distribuie

£65

Distribuie

£3400

Distribuie

£14950

Distribuie

£900

Distribuie

£80

Distribuie

£96

Distribuie

£2000

Distribuie

£8

Distribuie

£15995

Distribuie

£37

Distribuie

£3

Distribuie

£250

Distribuie

£250

Distribuie

£800

Distribuie

£14

Distribuie

£16

Distribuie

£16

Distribuie

£17

Distribuie

£18

Distribuie

£19

Distribuie

£20

Distribuie

£275

Distribuie

£80

Distribuie

£275

Distribuie

£10

Distribuie

£5

Distribuie

£15

Distribuie

£20

Distribuie

£11

Distribuie

£12

Distribuie

£13

Distribuie

£1

Distribuie

£250

Distribuie

£319

Distribuie

£1850

Distribuie

£659

Distribuie

£275

Distribuie

£275

Distribuie