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

Direct Sale

Summer Sale I Flat 30% Off I Book now pa...

Travel Brothers

Erdington
28.01.2026 132169

£ 819

Distribuie

Direct Sale

IKEA Hemnes Mirror

Owner

Basildon
28.01.2026 131153

£ 50

Distribuie

Direct Sale

IKEA Hemnes Mirror

Owner

Basildon
28.01.2026 131572

£ 50

Distribuie

Direct Sale

Snovitra 20 (Vardenafil 20mg)

Owner

Wealdstone
28.01.2026 132797

£ 30

Distribuie

Direct Sale

Gemstone Bracelets - Bulk Lot

Owner

Selby
28.01.2026 130517

£ 400

Distribuie

Direct Sale

Hyundai i30 2010 1.4 petrol silver

Owner

Maidstone
28.01.2026 130138

£ 820

Distribuie

Direct Sale

2 and 3 seater Dylan sofa available in a...

Owner

Romford
28.01.2026 130613

£ 350

Distribuie

Auction

Own a caravan, Change your life today -...

Owner

Basildon
28.01.2026 130512

£ 495

Distribuie

Auction

Ford, FOCUS, Hatchback, 2005, Manual, 15...

Owner

Aberdeen
28.01.2026 129297

£ 1150

Distribuie

Auction

£850 no offers vw beetle 1.6 petrol manu...

Owner

Baguley
28.01.2026 128455

£ 850

Distribuie

Direct Sale

Revolutionizing Car Entertainment: P3 Ca...

Owner

London
28.01.2026 130545

£ 225

Distribuie

Direct Sale

IKEA Hemnes mirror

Owner

Basildon
28.01.2026 133374

£ 40

Distribuie

Direct Sale

IKEA Hemnes Mirror

Owner

Basildon
28.01.2026 130262

£ 50

Distribuie

Auction

Dell Latitude E5470 laptop 32gb ram memo...

Owner

Barking and Dagenham
28.01.2026 127882

£ 180

Distribuie

Direct Sale

12 months MOT | 2 keys | ULEZ

Owner

Haslingden
28.01.2026 130156

£ 1650

Distribuie

Auction

4d Apartment Trueman Street Liverpool

Owner

Aberdeen
28.01.2026 129175

£ 650

Distribuie

Auction

Mitsubishi, SHOGUN, Estate, 2006, Other,...

Owner

Broadwater
28.01.2026 128894

£ 4000

Distribuie

Auction

High quality Extendable Dinning Table an...

Owner

Sutton
28.01.2026 134344

£ 85

Distribuie

Auction

T-Shirt Design for Sale

Owner

Banff
28.01.2026 130670

£ 20

Distribuie

Auction

T-Shirt Design for Sale

Owner

Banff
28.01.2026 129371

£ 50

Distribuie

Auction

Corner glass shelf

Owner

Barking and Dagenham
28.01.2026 129951

£ 99

Distribuie

Auction

Bush WMDF612W

Owner

Gorleston-on-Sea
28.01.2026 129247

£ 50

Distribuie

Auction

8 Tread Fibreglass 2.23m Step Ladder

Owner

Barking and Dagenham
28.01.2026 129366

£ 40

Distribuie

Auction

Sideboard - 1960s by Nathan

Owner

Brislington
28.01.2026 128121

£ 300

Distribuie

Auction

Dr. Dre Powerbeats Pro Bluetooth Wireles...

Owner

Bailleston
28.01.2026 129424

£ 150

Distribuie

Auction

150 Black Bevelled Ceramic Wall Tile 100...

Owner

Aberdeen
28.01.2026 128190

£ 35

Distribuie

Auction

Sound proofed music production studios i...

Owner

Barking and Dagenham
28.01.2026 127759

£ 140

Distribuie

Auction

Brand New Commercial Kitchen For Hire on...

Owner

Addlestone
28.01.2026 130958

£ 160

Distribuie

Auction

Wembley Park 2 bedrooms flat Marathon Ho...

Owner

Barking and Dagenham
28.01.2026 130214

£ 1450

Distribuie

Auction

MERCEDES ACTROS 2548 EURO 6 STREAMSPAC...

Owner

Barwell
28.01.2026 130486

£ 16750

Distribuie

Auction

Honda, CB125R 2018 ABS + Extras

Owner

Andover
28.01.2026 129581

£ 2950

Distribuie

Auction

Cleaning jobs - cleaners required - part...

Owner

Allington
28.01.2026 129415

£ 12

Distribuie

Auction

Coach card holder

Owner

Barking and Dagenham
28.01.2026 128165

£ 69

Distribuie

Auction

Colin

Owner

Barking and Dagenham
28.01.2026 129744

£ 30

Distribuie

Auction

Tall vintage vase

Owner

Broadwater
28.01.2026 128324

£ 6

Distribuie

Auction

2017 RENAULT T480 6X2 TRACTOR UNIT

Owner

Belper
28.01.2026 129322

£ 12800

Distribuie

Auction

Stainless Steel Pan (11 litres)

Owner

Aberdeen
28.01.2026 131020

£ 15

Distribuie

Auction

Emergency Accommodation in NECHELLS BIRM...

Owner

Aberdeen
28.01.2026 128262

£ 10

Distribuie

Auction

Chocolate / Brown Leather Sleigh bed

Owner

Gorleston-on-Sea
28.01.2026 127989

£ 150

Distribuie

Auction

Shipping/storage containers for rent

Owner

Abbots Langley
28.01.2026 132717

£ 130

Distribuie

Auction

YAMAHA R6 -TRIUMPH TIGER -KAWASAKI ZX6R...

Owner

Barwell
28.01.2026 131787

£ 10000

Distribuie

Auction

VEGETARIAN CHEF (LIVE-IN or LIVE-OUT), G...

Owner

Barking and Dagenham
28.01.2026 130944

£ 50000

Distribuie

Auction

MULTIPLE INDUSTRIAL/STORAGE UNIT TO RENT...

Owner

Aberdeen
28.01.2026 129994

£ 290

Distribuie

Auction

DENNISON MULTI PURPOSE SPLITTER SKELETAL...

Owner

Arnold
28.01.2026 130240

£ 7950

Distribuie

Auction

Cleaner | Full-Time & Part-Time Cleaning...

Owner

Barking and Dagenham
28.01.2026 127580

£ 600

Distribuie

Auction

Surface Pro Charger

Owner

Cambridge
28.01.2026 129024

£ 10

Distribuie

Auction

3 bed static at meadow lakes holiday par...

Owner

Camborne
28.01.2026 128882

£ 400

Distribuie

Auction

8800 ultra Nvidia GeForce + physix P1E R...

Owner

Alcester
28.01.2026 129024

£ 200

Distribuie

Auction

S5/S4 B9 Milltek exhaust

Owner

Chepstow
28.01.2026 131790

£ 1150

Distribuie

Direct Sale

SIZE 9 CLIFFORD JAMES

Owner

Erdington
28.01.2026 127329

£ 24

Distribuie

Auction

LOW LOADER

Owner

Aberdeen
28.01.2026 128035

£ 5000

Distribuie

Auction

Pioneer VSX-322 not working

Owner

Aberdeen
28.01.2026 126508

£ 30

Distribuie

Auction

Nikkormat FTN 35mm Film Camera with Nikk...

Owner

Barking and Dagenham
28.01.2026 129490

£ 110

Distribuie

Auction

Slides/swings for treehouse

Owner

Bailleston
28.01.2026 128957

£ 60

Distribuie

Auction

AirPods Pro 2nd Generation

Owner

Allington
28.01.2026 129262

£ 50

Distribuie

Auction

Monitor audio bronze

Owner

Leith
28.01.2026 128669

£ 300

Distribuie

Auction

Volkswagen Transporter Shuttle 2.0 TDI 1...

Owner

Hereford
28.01.2026 128235

£ 15695

Distribuie

Auction

** Storage near Ilford - Affordable for...

Owner

Barking and Dagenham
28.01.2026 128574

£ 12

Distribuie

Auction

Audio Technica Sonic Fuel Headphones

Owner

Andover
28.01.2026 129192

£ 20

Distribuie

Auction

Hands Off Turnkey HMO Investment Opportu...

Owner

Baguley
28.01.2026 126666

£ 190000

Distribuie

Direct Sale

Summer Sale I Flat 30% Off I Book now pay later

Travel Brothers

Erdington 28.01.2026

£819

Distribuie

Direct Sale

IKEA Hemnes Mirror

Owner

Basildon 28.01.2026

£50

Distribuie

Direct Sale

IKEA Hemnes Mirror

Owner

Basildon 28.01.2026

£50

Distribuie

Direct Sale

Snovitra 20 (Vardenafil 20mg)

Owner

Wealdstone 28.01.2026

£30

Distribuie

Direct Sale

Gemstone Bracelets - Bulk Lot

Owner

Selby 28.01.2026

£400

Distribuie

Direct Sale

Hyundai i30 2010 1.4 petrol silver

Owner

Maidstone 28.01.2026

£820

Distribuie

Direct Sale

2 and 3 seater Dylan sofa available in all colors ! Pay on delivery

Owner

Romford 28.01.2026

£350

Distribuie

Auction

Own a caravan, Change your life today - Essex

Owner

Basildon 28.01.2026

£495

Distribuie

Auction

Ford, FOCUS, Hatchback, 2005, Manual, 1596 (cc), 5 doors

Owner

Aberdeen 28.01.2026

£1150

Distribuie

Auction

£850 no offers vw beetle 1.6 petrol manual with long mot till 8th November 2024

Owner

Baguley 28.01.2026

£850

Distribuie

Direct Sale

Revolutionizing Car Entertainment: P3 Carplay AI TV Box Smart Systems for Father’s Day & Beyond

Owner

London 28.01.2026

£225

Distribuie

Direct Sale

IKEA Hemnes mirror

Owner

Basildon 28.01.2026

£40

Distribuie

Direct Sale

IKEA Hemnes Mirror

Owner

Basildon 28.01.2026

£50

Distribuie

Auction

Dell Latitude E5470 laptop 32gb ram memory Intel Quad Core i5 6th generation 256gb SSD

Owner

Barking and Dagenham 28.01.2026

£180

Distribuie

Direct Sale

12 months MOT | 2 keys | ULEZ

Owner

Haslingden 28.01.2026

£1650

Distribuie

Auction

4d Apartment Trueman Street Liverpool

Owner

Aberdeen 28.01.2026

£650

Distribuie

Auction

Mitsubishi, SHOGUN, Estate, 2006, Other, 3200 (cc), 5 doors

Owner

Broadwater 28.01.2026

£4000

Distribuie

Auction

High quality Extendable Dinning Table and chairs set available for sale, Cash on delivery

Owner

Sutton 28.01.2026

£85

Distribuie

Auction

T-Shirt Design for Sale

Owner

Banff 28.01.2026

£20

Distribuie

Auction

T-Shirt Design for Sale

Owner

Banff 28.01.2026

£50

Distribuie

Auction

Corner glass shelf

Owner

Barking and Dagenham 28.01.2026

£99

Distribuie

Auction

Bush WMDF612W

Owner

Gorleston-on-Sea 28.01.2026

£50

Distribuie

Auction

8 Tread Fibreglass 2.23m Step Ladder

Owner

Barking and Dagenham 28.01.2026

£40

Distribuie

Auction

Sideboard - 1960s by Nathan

Owner

Brislington 28.01.2026

£300

Distribuie

Auction

Dr. Dre Powerbeats Pro Bluetooth Wireless Earphones Black for iphone

Owner

Bailleston 28.01.2026

£150

Distribuie

Auction

150 Black Bevelled Ceramic Wall Tile 100 x 200mm

Owner

Aberdeen 28.01.2026

£35

Distribuie

Auction

Sound proofed music production studios in Hackney Wick warehouse conversions

Owner

Barking and Dagenham 28.01.2026

£140

Distribuie

Auction

Brand New Commercial Kitchen For Hire on Monday Day Shift and Sunday-Wednesday Night Shift

Owner

Addlestone 28.01.2026

£160

Distribuie

Auction

Wembley Park 2 bedrooms flat Marathon House

Owner

Barking and Dagenham 28.01.2026

£1450

Distribuie

Auction

MERCEDES ACTROS 2548 EURO 6 STREAMSPACE 6X2 TRACTOR UNIT 2018 - HX18 OBC

Owner

Barwell 28.01.2026

£16750

Distribuie

Auction

Honda, CB125R 2018 ABS + Extras

Owner

Andover 28.01.2026

£2950

Distribuie

Auction

Cleaning jobs - cleaners required - part time - immediate start - Paddock Wood - up to £13.00ph

Owner

Allington 28.01.2026

£12

Distribuie

Auction

Coach card holder

Owner

Barking and Dagenham 28.01.2026

£69

Distribuie

Auction

Colin

Owner

Barking and Dagenham 28.01.2026

£30

Distribuie

Auction

Tall vintage vase

Owner

Broadwater 28.01.2026

£6

Distribuie

Auction

2017 RENAULT T480 6X2 TRACTOR UNIT

Owner

Belper 28.01.2026

£12800

Distribuie

Auction

Stainless Steel Pan (11 litres)

Owner

Aberdeen 28.01.2026

£15

Distribuie

Auction

Emergency Accommodation in NECHELLS BIRMINGHAM, Double Room available.

Owner

Aberdeen 28.01.2026

£10

Distribuie

Auction

Chocolate / Brown Leather Sleigh bed

Owner

Gorleston-on-Sea 28.01.2026

£150

Distribuie

Auction

Shipping/storage containers for rent

Owner

Abbots Langley 28.01.2026

£130

Distribuie

Auction

YAMAHA R6 -TRIUMPH TIGER -KAWASAKI ZX6R -BMW F800 -SUZUKI INTRUDER -PROJECT BIKE

Owner

Barwell 28.01.2026

£10000

Distribuie

Auction

VEGETARIAN CHEF (LIVE-IN or LIVE-OUT), GLOBAL CUISINES, VIP FAMILY, ST JAMES’, LONDON, £50,000

Owner

Barking and Dagenham 28.01.2026

£50000

Distribuie

Auction

MULTIPLE INDUSTRIAL/STORAGE UNIT TO RENT IN NORTH EAST FRUIT MARKET, TEAM VALLEY, GATESHEAD

Owner

Aberdeen 28.01.2026

£290

Distribuie

Auction

DENNISON MULTI PURPOSE SPLITTER SKELETAL TRAILERS

Owner

Arnold 28.01.2026

£7950

Distribuie

Auction

Cleaner | Full-Time & Part-Time Cleaning Jobs | Immediate Start

Owner

Barking and Dagenham 28.01.2026

£600

Distribuie

Auction

Surface Pro Charger

Owner

Cambridge 28.01.2026

£10

Distribuie

Auction

3 bed static at meadow lakes holiday park to hire

Owner

Camborne 28.01.2026

£400

Distribuie

Auction

8800 ultra Nvidia GeForce + physix P1E Retro gaming graphics card

Owner

Alcester 28.01.2026

£200

Distribuie

Auction

S5/S4 B9 Milltek exhaust

Owner

Chepstow 28.01.2026

£1150

Distribuie

Direct Sale

SIZE 9 CLIFFORD JAMES

Owner

Erdington 28.01.2026

£24

Distribuie

Auction

LOW LOADER

Owner

Aberdeen 28.01.2026

£5000

Distribuie

Auction

Pioneer VSX-322 not working

Owner

Aberdeen 28.01.2026

£30

Distribuie

Auction

Nikkormat FTN 35mm Film Camera with Nikkor-H 50mm f2 & Case

Owner

Barking and Dagenham 28.01.2026

£110

Distribuie

Auction

Slides/swings for treehouse

Owner

Bailleston 28.01.2026

£60

Distribuie

Auction

AirPods Pro 2nd Generation

Owner

Allington 28.01.2026

£50

Distribuie

Auction

Monitor audio bronze

Owner

Leith 28.01.2026

£300

Distribuie

Auction

Volkswagen Transporter Shuttle 2.0 TDI 140PS SE Minibus DSG L2 9 Seater No Vat

Owner

Hereford 28.01.2026

£15695

Distribuie

Auction

Storage near Ilford - Affordable for SHORT or LONG Term Available for Household Belongings

Owner

Barking and Dagenham 28.01.2026

£12

Distribuie

Auction

Audio Technica Sonic Fuel Headphones

Owner

Andover 28.01.2026

£20

Distribuie

Auction

Hands Off Turnkey HMO Investment Opportunity in the NW

Owner

Baguley 28.01.2026

£190000

Distribuie

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Summer Sale I Flat 30% Off I Book now pay later

£819 Distribuie Salveaza

IKEA Hemnes Mirror

£50 Distribuie Salveaza

IKEA Hemnes Mirror

£50 Distribuie Salveaza

Snovitra 20 (Vardenafil 20mg)

£30 Distribuie Salveaza

Gemstone Bracelets - Bulk Lot

£400 Distribuie Salveaza

Hyundai i30 2010 1.4 petrol silver

£820 Distribuie Salveaza

2 and 3 seater Dylan sofa available in all colors ! Pay on delivery

£350 Distribuie Salveaza

Own a caravan, Change your life today - Essex

£495 Distribuie Salveaza

Ford, FOCUS, Hatchback, 2005, Manual, 1596 (cc), 5 doors

£1150 Distribuie Salveaza

£850 no offers vw beetle 1.6 petrol manual with long mot till 8th November 2024

£850 Distribuie Salveaza

Revolutionizing Car Entertainment: P3 Carplay AI TV Box Smart Systems for Father’s Day & Beyond

£225 Distribuie Salveaza

IKEA Hemnes mirror

£40 Distribuie Salveaza

IKEA Hemnes Mirror

£50 Distribuie Salveaza

Dell Latitude E5470 laptop 32gb ram memory Intel Quad Core i5 6th generation 256gb SSD

£180 Distribuie Salveaza

12 months MOT | 2 keys | ULEZ

£1650 Distribuie Salveaza

4d Apartment Trueman Street Liverpool

£650 Distribuie Salveaza

Mitsubishi, SHOGUN, Estate, 2006, Other, 3200 (cc), 5 doors

£4000 Distribuie Salveaza

High quality Extendable Dinning Table and chairs set available for sale, Cash on delivery

£85 Distribuie Salveaza

T-Shirt Design for Sale

£20 Distribuie Salveaza

T-Shirt Design for Sale

£50 Distribuie Salveaza

Corner glass shelf

£99 Distribuie Salveaza

Bush WMDF612W

£50 Distribuie Salveaza

8 Tread Fibreglass 2.23m Step Ladder

£40 Distribuie Salveaza

Sideboard - 1960s by Nathan

£300 Distribuie Salveaza

Dr. Dre Powerbeats Pro Bluetooth Wireless Earphones Black for iphone

£150 Distribuie Salveaza

150 Black Bevelled Ceramic Wall Tile 100 x 200mm

£35 Distribuie Salveaza

Sound proofed music production studios in Hackney Wick warehouse conversions

£140 Distribuie Salveaza

Brand New Commercial Kitchen For Hire on Monday Day Shift and Sunday-Wednesday Night Shift

£160 Distribuie Salveaza

Wembley Park 2 bedrooms flat Marathon House

£1450 Distribuie Salveaza

MERCEDES ACTROS 2548 *EURO 6* STREAMSPACE 6X2 TRACTOR UNIT 2018 - HX18 OBC

£16750 Distribuie Salveaza

Honda, CB125R 2018 ABS + Extras

£2950 Distribuie Salveaza

Cleaning jobs - cleaners required - part time - immediate start - Paddock Wood - up to £13.00ph

£12 Distribuie Salveaza

Coach card holder

£69 Distribuie Salveaza

Colin

£30 Distribuie Salveaza

Tall vintage vase

£6 Distribuie Salveaza

2017 RENAULT T480 6X2 TRACTOR UNIT

£12800 Distribuie Salveaza

Stainless Steel Pan (11 litres)

£15 Distribuie Salveaza

Emergency Accommodation in NECHELLS BIRMINGHAM, Double Room available.

£10 Distribuie Salveaza

Chocolate / Brown Leather Sleigh bed

£150 Distribuie Salveaza

Shipping/storage containers for rent

£130 Distribuie Salveaza

£819

Distribuie

£50

Distribuie

£50

Distribuie

£30

Distribuie

£400

Distribuie

£820

Distribuie

£350

Distribuie

£495

Distribuie

£1150

Distribuie

£850

Distribuie

£225

Distribuie

£40

Distribuie

£50

Distribuie

£180

Distribuie

£1650

Distribuie

£650

Distribuie

£4000

Distribuie

£85

Distribuie

£20

Distribuie

£50

Distribuie

£99

Distribuie

£50

Distribuie

£40

Distribuie

£300

Distribuie

£150

Distribuie

£35

Distribuie

£140

Distribuie

£160

Distribuie

£1450

Distribuie

MERCEDES ACTROS 2548 EURO 6 STREAMSPACE 6X2 TRACTOR UNIT 2018 - HX18 OBC

£16750

Distribuie

£2950

Distribuie

£12

Distribuie

£69

Distribuie

£30

Distribuie

£6

Distribuie

£12800

Distribuie

£15

Distribuie

£10

Distribuie

£150

Distribuie

£130

Distribuie

£10000

Distribuie

£50000

Distribuie

£290

Distribuie

£7950

Distribuie

£600

Distribuie