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

Xpert Pro-Stretch Holster work trousers

Owner

Aberdeen
29.01.2026 132203

£ 20

Distribuie

Auction

TV Unit (Stag Minstrel)

Owner

Aberdeen
29.01.2026 129174

£ 55

Distribuie

Auction

3 stand shearing trailer

Owner

Aberdeen
29.01.2026 127946

£ 4500

Distribuie

Auction

Next Shimmer Touch Lamp

Owner

Aberdeen
29.01.2026 128687

£ 35

Distribuie

Auction

Toyota prius plus hybrid

Owner

Barking and Dagenham
29.01.2026 133234

£ 5990

Distribuie

Auction

Balmain dress

Owner

Aberdeen
29.01.2026 130230

£ 60

Distribuie

Auction

READYMADE 4 BEDROOM HMO RETURNS 12.76!!

Owner

Barking and Dagenham
29.01.2026 127822

£ 135000

Distribuie

Auction

Oak chunks bags

Owner

Baguley
29.01.2026 126502

£ 8

Distribuie

Auction

Easy Access Open Parking Space close to...

Owner

Gorleston-on-Sea
29.01.2026 127996

£ 70

Distribuie

Auction

iPhone 14 Pro Max 128GB

Owner

Leith
29.01.2026 128865

£ 650

Distribuie

Auction

Marshall JCM800 Lead 1960B 300W 16Ohm St...

Owner

Barking and Dagenham
29.01.2026 129314

£ 450

Distribuie

Auction

Henry Pet Corded Bagged Cylinder Vacuum...

Owner

Barking and Dagenham
29.01.2026 128344

£ 85

Distribuie

Auction

Sony BVE-800 Automatic Editing Control U...

Owner

Barking and Dagenham
29.01.2026 131082

£ 400

Distribuie

Auction

Space Grey / Sky Blue Apple airpod max b...

Owner

Barking and Dagenham
29.01.2026 128178

£ 420

Distribuie

Auction

Stereo receiver amp tape

Owner

Baguley
29.01.2026 127807

£ 40

Distribuie

Auction

Sash Weights

Owner

Gorleston-on-Sea
29.01.2026 128876

£ 1

Distribuie

Auction

2018 Vauxhall Insignia 1.6 Turbo D ecoTe...

Owner

Aberdeen
29.01.2026 129638

£ 8000

Distribuie

Auction

SS14 ~ Wow! Discount 12%! Lock Up Garage...

Owner

Basildon
29.01.2026 127512

£ 25

Distribuie

Auction

Blue nose bears

Owner

Andover
29.01.2026 128940

£ 60

Distribuie

Auction

Japanese dinner plate and bowl set, bran...

Owner

Barking and Dagenham
29.01.2026 128055

£ 150

Distribuie

Auction

2012 Peugeot 207 1.6 HDi 112 Allure 2dr...

Owner

Cambridge
29.01.2026 131406

£ 2695

Distribuie

Auction

3 bed house available in Amersham

Owner

Aylesbury
29.01.2026 127734

£ 2300

Distribuie

Auction

£50 TODAY Wood Brothers Old Charm Solid...

Owner

Aberdeen
29.01.2026 128871

£ 80

Distribuie

Auction

Bay Tree Holiday Cottage - Crackington H...

Owner

Camborne
29.01.2026 129980

£ 825

Distribuie

Auction

Astra Mk IV G parts

Owner

Bailleston
29.01.2026 126491

£ 120

Distribuie

Auction

Custom Gaming PC - NZXT Intel i5 13600k...

Owner

Baguley
29.01.2026 128030

£ 1350

Distribuie

Auction

Car Seat - Used (Brown)

Owner

Aberdeen
29.01.2026 127939

£ 30

Distribuie

Auction

Belsize Park Studio for Long let’s £1500...

Owner

Barking and Dagenham
29.01.2026 129161

£ 1500

Distribuie

Auction

2019 Citroen Relay 2.2 BlueHDi 35 Enterp...

Owner

Bare
29.01.2026 129274

£ 15299

Distribuie

Auction

VOLVO FM 450 EURO 6 ADR SPEC 6X2 TRACT...

Owner

Arnold
29.01.2026 128889

£ 16750

Distribuie

Auction

Car Trailer 7x4ft

Owner

Belper
29.01.2026 129564

£ 750

Distribuie

Auction

Galaxy buds 2 pro

Owner

Airdrie
29.01.2026 129554

£ 125

Distribuie

Auction

2018 Mercedes-Benz Sprinter FRIDGE / FRE...

Owner

Addlestone
29.01.2026 128689

£ 9500

Distribuie

Auction

2010 Chevrolet Captiva 2.0 VCDi LT 5dr E...

Owner

Basildon
29.01.2026 129569

£ 2495

Distribuie

Auction

Room for rent in EASTHAM

Owner

Barking and Dagenham
29.01.2026 128752

£ 900

Distribuie

Auction

6kg statesman washing machine 8wk old

Owner

Barking and Dagenham
29.01.2026 128726

£ 130

Distribuie

Auction

2018 - 68 - FORD RANGER WILDTRAK 3.2TDCI...

Owner

Dowlais
29.01.2026 129224

£ 15560

Distribuie

Auction

Computer Table

Owner

Barking and Dagenham
29.01.2026 129974

£ 15

Distribuie

Auction

BT Premium Cordless Phone with Advanced...

Owner

Abbots Langley
29.01.2026 127376

£ 45

Distribuie

Auction

Lexmark Printer Copier Scanner Everyday...

Owner

Dunstable
29.01.2026 128988

£ 85

Distribuie

Auction

Rooms in Ibiza with private bathroom

Owner

Barking and Dagenham
29.01.2026 128680

£ 494

Distribuie

Auction

Dr Martens Cherry Red in size 6

Owner

Gorleston-on-Sea
29.01.2026 131521

£ 40

Distribuie

Auction

Airlift performance front and rear bags...

Owner

Aberdeen
29.01.2026 128146

£ 750

Distribuie

Auction

Audi Q3 Roof bars.

Owner

Arnold
29.01.2026 130274

£ 160

Distribuie

Auction

2006 CARNABY DOVEDALE 35/12/2 BED OFF SI...

Owner

Buckley
29.01.2026 129739

£ 6500

Distribuie

Auction

Mayfair (17) standard studio apartment f...

Owner

Barking and Dagenham
29.01.2026 128296

£ 1253

Distribuie

Auction

Chaverlate spark

Owner

Barking and Dagenham
29.01.2026 129692

£ 1700

Distribuie

Auction

Exercise Bike

Owner

Barking and Dagenham
29.01.2026 129181

£ 40

Distribuie

Auction

Left hand drive, Iveco Euro Trakker, 6x4...

Owner

Basildon
29.01.2026 129398

£ 15000

Distribuie

Auction

Electric motorbike 12v

Owner

Aberdeen
29.01.2026 129151

£ 100

Distribuie

Auction

20022 Eriba Feeling - 5 Berth Touring C...

Owner

Aberdeen
29.01.2026 127401

£ 21995

Distribuie

Auction

STATIC CARAVAN FOR SALE IN SUFFOLK SLEEP...

Owner

Lowestoft
29.01.2026 129578

£ 35995

Distribuie

Auction

READYMADE 4 BEDROOM HMO RETURNS 12.76!!

Owner

Newbury
29.01.2026 128405

£ 135000

Distribuie

Auction

Spark plugs

Owner

Barking and Dagenham
29.01.2026 126783

£ 40

Distribuie

Auction

Yellow Madison Cycle Jacket with BT-Win...

Owner

Barking and Dagenham
29.01.2026 128378

£ 20

Distribuie

Auction

Land Rover Range Rover 20 inch Alloy Whe...

Owner

Aberdeen
29.01.2026 131374

£ 295

Distribuie

Auction

Child's 6v mini cooper car

Owner

Baguley
29.01.2026 128182

£ 55

Distribuie

Auction

Sony radio and iPhone docking station wi...

Owner

Hastings
29.01.2026 130152

£ 5

Distribuie

Auction

Wicker Basket

Owner

Crewe
29.01.2026 129199

£ 5

Distribuie

Auction

Hot tub 3 day holiday

Owner

Basildon
29.01.2026 130337

£ 400

Distribuie

Auction

Xpert Pro-Stretch Holster work trousers

Owner

Aberdeen 29.01.2026

£20

Distribuie

Auction

TV Unit (Stag Minstrel)

Owner

Aberdeen 29.01.2026

£55

Distribuie

Auction

3 stand shearing trailer

Owner

Aberdeen 29.01.2026

£4500

Distribuie

Auction

Next Shimmer Touch Lamp

Owner

Aberdeen 29.01.2026

£35

Distribuie

Auction

Toyota prius plus hybrid

Owner

Barking and Dagenham 29.01.2026

£5990

Distribuie

Auction

Balmain dress

Owner

Aberdeen 29.01.2026

£60

Distribuie

Auction

READYMADE 4 BEDROOM HMO RETURNS 12.76!!

Owner

Barking and Dagenham 29.01.2026

£135000

Distribuie

Auction

Oak chunks bags

Owner

Baguley 29.01.2026

£8

Distribuie

Auction

Easy Access Open Parking Space close to City Center on Monthly Rental

Owner

Gorleston-on-Sea 29.01.2026

£70

Distribuie

Auction

iPhone 14 Pro Max 128GB

Owner

Leith 29.01.2026

£650

Distribuie

Auction

Marshall JCM800 Lead 1960B 300W 16Ohm Straight 4x12 Speaker Cabinet

Owner

Barking and Dagenham 29.01.2026

£450

Distribuie

Auction

Henry Pet Corded Bagged Cylinder Vacuum Cleaner

Owner

Barking and Dagenham 29.01.2026

£85

Distribuie

Auction

Sony BVE-800 Automatic Editing Control Unit

Owner

Barking and Dagenham 29.01.2026

£400

Distribuie

Auction

Space Grey / Sky Blue Apple airpod max brand new sealed

Owner

Barking and Dagenham 29.01.2026

£420

Distribuie

Auction

Stereo receiver amp tape

Owner

Baguley 29.01.2026

£40

Distribuie

Auction

Sash Weights

Owner

Gorleston-on-Sea 29.01.2026

£1

Distribuie

Auction

2018 Vauxhall Insignia 1.6 Turbo D ecoTec Tech Line Nav 5dr HATCHBACK Diesel Man

Owner

Aberdeen 29.01.2026

£8000

Distribuie

Auction

SS14 ~ Wow! Discount 12%! Lock Up Garage ~ Curling Tye Basildon ~ Excellent Location.

Owner

Basildon 29.01.2026

£25

Distribuie

Auction

Blue nose bears

Owner

Andover 29.01.2026

£60

Distribuie

Auction

Japanese dinner plate and bowl set, brand new

Owner

Barking and Dagenham 29.01.2026

£150

Distribuie

Auction

2012 Peugeot 207 1.6 HDi 112 Allure 2dr CONVERTIBLE Diesel Manual

Owner

Cambridge 29.01.2026

£2695

Distribuie

Auction

3 bed house available in Amersham

Owner

Aylesbury 29.01.2026

£2300

Distribuie

Auction

£50 TODAY Wood Brothers Old Charm Solid Wooden Telephone Table Seat

Owner

Aberdeen 29.01.2026

£80

Distribuie

Auction

Bay Tree Holiday Cottage - Crackington Haven,Cornwall

Owner

Camborne 29.01.2026

£825

Distribuie

Auction

Astra Mk IV G parts

Owner

Bailleston 29.01.2026

£120

Distribuie

Auction

Custom Gaming PC - NZXT Intel i5 13600k - Nvidia RTX4070- 32Gb RAM

Owner

Baguley 29.01.2026

£1350

Distribuie

Auction

Car Seat - Used (Brown)

Owner

Aberdeen 29.01.2026

£30

Distribuie

Auction

Belsize Park Studio for Long let’s £1500 pcm all bills included

Owner

Barking and Dagenham 29.01.2026

£1500

Distribuie

Auction

2019 Citroen Relay 2.2 BlueHDi 35 Enterprise L3 High Roof Euro 6 Diesel Manual

Owner

Bare 29.01.2026

£15299

Distribuie

Auction

VOLVO FM 450 EURO 6 ADR SPEC 6X2 TRACTOR UNIT

Owner

Arnold 29.01.2026

£16750

Distribuie

Auction

Car Trailer 7x4ft

Owner

Belper 29.01.2026

£750

Distribuie

Auction

Galaxy buds 2 pro

Owner

Airdrie 29.01.2026

£125

Distribuie

Auction

2018 Mercedes-Benz Sprinter FRIDGE / FREEZER 314 CDI Temperature controlled Dies

Owner

Addlestone 29.01.2026

£9500

Distribuie

Auction

2010 Chevrolet Captiva 2.0 VCDi LT 5dr ESTATE Diesel Manual

Owner

Basildon 29.01.2026

£2495

Distribuie

Auction

Room for rent in EASTHAM

Owner

Barking and Dagenham 29.01.2026

£900

Distribuie

Auction

6kg statesman washing machine 8wk old

Owner

Barking and Dagenham 29.01.2026

£130

Distribuie

Auction

2018 - 68 - FORD RANGER WILDTRAK 3.2TDCI 200PS 4X4 DOUBLE CAB PICK UP (EURO 6)

Owner

Dowlais 29.01.2026

£15560

Distribuie

Auction

Computer Table

Owner

Barking and Dagenham 29.01.2026

£15

Distribuie

Auction

BT Premium Cordless Phone with Advanced Nuisance Call Blocker, Trio Handset

Owner

Abbots Langley 29.01.2026

£45

Distribuie

Auction

Lexmark Printer Copier Scanner Everyday Compact All-In-One X2480.

Owner

Dunstable 29.01.2026

£85

Distribuie

Auction

Rooms in Ibiza with private bathroom

Owner

Barking and Dagenham 29.01.2026

£494

Distribuie

Auction

Dr Martens Cherry Red in size 6

Owner

Gorleston-on-Sea 29.01.2026

£40

Distribuie

Auction

Airlift performance front and rear bags and tank

Owner

Aberdeen 29.01.2026

£750

Distribuie

Auction

Audi Q3 Roof bars.

Owner

Arnold 29.01.2026

£160

Distribuie

Auction

2006 CARNABY DOVEDALE 35/12/2 BED OFF SITE CARAVAN OFF SITE SALE ONLY NORTH

Owner

Buckley 29.01.2026

£6500

Distribuie

Auction

Mayfair (17) standard studio apartment for short let’s £1253 per week

Owner

Barking and Dagenham 29.01.2026

£1253

Distribuie

Auction

Chaverlate spark

Owner

Barking and Dagenham 29.01.2026

£1700

Distribuie

Auction

Exercise Bike

Owner

Barking and Dagenham 29.01.2026

£40

Distribuie

Auction

Left hand drive, Iveco Euro Trakker, 6x4, 3 way tipper, Manual pump, Man gearbox

Owner

Basildon 29.01.2026

£15000

Distribuie

Auction

Electric motorbike 12v

Owner

Aberdeen 29.01.2026

£100

Distribuie

Auction

20022 Eriba Feeling - 5 Berth Touring Caravan

Owner

Aberdeen 29.01.2026

£21995

Distribuie

Auction

STATIC CARAVAN FOR SALE IN SUFFOLK SLEEPS 6, DOUBLE GLAZED & CENTRAL HEATED.

Owner

Lowestoft 29.01.2026

£35995

Distribuie

Auction

READYMADE 4 BEDROOM HMO RETURNS 12.76!!

Owner

Newbury 29.01.2026

£135000

Distribuie

Auction

Spark plugs

Owner

Barking and Dagenham 29.01.2026

£40

Distribuie

Auction

Yellow Madison Cycle Jacket with BT-Win Top

Owner

Barking and Dagenham 29.01.2026

£20

Distribuie

Auction

Land Rover Range Rover 20 inch Alloy Wheels 5 x 120 Style 508 Rep T5

Owner

Aberdeen 29.01.2026

£295

Distribuie

Auction

Child's 6v mini cooper car

Owner

Baguley 29.01.2026

£55

Distribuie

Auction

Sony radio and iPhone docking station with iPhone connector

Owner

Hastings 29.01.2026

£5

Distribuie

Auction

Wicker Basket

Owner

Crewe 29.01.2026

£5

Distribuie

Auction

Hot tub 3 day holiday

Owner

Basildon 29.01.2026

£400

Distribuie

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Xpert Pro-Stretch Holster work trousers

£20 Distribuie Salveaza

TV Unit (Stag Minstrel)

£55 Distribuie Salveaza

3 stand shearing trailer

£4500 Distribuie Salveaza

Next Shimmer Touch Lamp

£35 Distribuie Salveaza

Toyota prius plus hybrid

£5990 Distribuie Salveaza

Balmain dress

£60 Distribuie Salveaza

READYMADE 4 BEDROOM HMO RETURNS 12.76!!

£135000 Distribuie Salveaza

Oak chunks bags

£8 Distribuie Salveaza

Easy Access Open Parking Space close to City Center on Monthly Rental

£70 Distribuie Salveaza

iPhone 14 Pro Max 128GB

£650 Distribuie Salveaza

Marshall JCM800 Lead 1960B 300W 16Ohm Straight 4x12 Speaker Cabinet

£450 Distribuie Salveaza

Henry Pet Corded Bagged Cylinder Vacuum Cleaner

£85 Distribuie Salveaza

Sony BVE-800 Automatic Editing Control Unit

£400 Distribuie Salveaza

Space Grey / Sky Blue Apple airpod max brand new sealed

£420 Distribuie Salveaza

Stereo receiver amp tape

£40 Distribuie Salveaza

Sash Weights

£1 Distribuie Salveaza

2018 Vauxhall Insignia 1.6 Turbo D ecoTec Tech Line Nav 5dr HATCHBACK Diesel Man

£8000 Distribuie Salveaza

SS14 ~ Wow! Discount 12%! Lock Up Garage ~ Curling Tye Basildon ~ Excellent Location.

£25 Distribuie Salveaza

Blue nose bears

£60 Distribuie Salveaza

Japanese dinner plate and bowl set, brand new

£150 Distribuie Salveaza

2012 Peugeot 207 1.6 HDi 112 Allure 2dr CONVERTIBLE Diesel Manual

£2695 Distribuie Salveaza

3 bed house available in Amersham

£2300 Distribuie Salveaza

£50 TODAY Wood Brothers Old Charm Solid Wooden Telephone Table Seat

£80 Distribuie Salveaza

Bay Tree Holiday Cottage - Crackington Haven,Cornwall

£825 Distribuie Salveaza

Astra Mk IV G parts

£120 Distribuie Salveaza

Custom Gaming PC - NZXT Intel i5 13600k - Nvidia RTX4070- 32Gb RAM

£1350 Distribuie Salveaza

Car Seat - Used (Brown)

£30 Distribuie Salveaza

Belsize Park Studio for Long let’s £1500 pcm all bills included

£1500 Distribuie Salveaza

2019 Citroen Relay 2.2 BlueHDi 35 Enterprise L3 High Roof Euro 6 Diesel Manual

£15299 Distribuie Salveaza

VOLVO FM 450 *EURO 6* ADR SPEC 6X2 TRACTOR UNIT

£16750 Distribuie Salveaza

Car Trailer 7x4ft

£750 Distribuie Salveaza

Galaxy buds 2 pro

£125 Distribuie Salveaza

2018 Mercedes-Benz Sprinter FRIDGE / FREEZER 314 CDI Temperature controlled Dies

£9500 Distribuie Salveaza

2010 Chevrolet Captiva 2.0 VCDi LT 5dr ESTATE Diesel Manual

£2495 Distribuie Salveaza

Room for rent in EASTHAM

£900 Distribuie Salveaza

6kg statesman washing machine 8wk old

£130 Distribuie Salveaza

2018 - 68 - FORD RANGER WILDTRAK 3.2TDCI 200PS 4X4 DOUBLE CAB PICK UP (EURO 6)

£15560 Distribuie Salveaza

Computer Table

£15 Distribuie Salveaza

BT Premium Cordless Phone with Advanced Nuisance Call Blocker, Trio Handset

£45 Distribuie Salveaza

Lexmark Printer Copier Scanner Everyday Compact All-In-One X2480.

£85 Distribuie Salveaza

£20

Distribuie

£55

Distribuie

£4500

Distribuie

£35

Distribuie

£5990

Distribuie

£60

Distribuie

£135000

Distribuie

£8

Distribuie

£70

Distribuie

£650

Distribuie

£450

Distribuie

£85

Distribuie

£400

Distribuie

£420

Distribuie

£40

Distribuie

£1

Distribuie

£8000

Distribuie

£25

Distribuie

£60

Distribuie

£150

Distribuie

£2695

Distribuie

£2300

Distribuie

£80

Distribuie

£825

Distribuie

£120

Distribuie

£1350

Distribuie

£30

Distribuie

£1500

Distribuie

£15299

Distribuie

VOLVO FM 450 EURO 6 ADR SPEC 6X2 TRACTOR UNIT

£16750

Distribuie

£750

Distribuie

£125

Distribuie

£9500

Distribuie

£2495

Distribuie

£900

Distribuie

£130

Distribuie

£15560

Distribuie

£15

Distribuie

£45

Distribuie

£85

Distribuie

£494

Distribuie

£40

Distribuie

£750

Distribuie

£160

Distribuie

£6500

Distribuie