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

2021 Vauxhall Vivaro 2900 1.5d 100PS Dyn...

Owner

Crewe
22.01.2026 127128

£ 15832

Distribuie

Auction

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

Owner

Barking and Dagenham
22.01.2026 128434

£ 500

Distribuie

Direct Sale

MINI cooper 2.0 SD,only 72k fsh,new mot,...

Owner

New Silksworth
22.01.2026 129974

£ 3995

Distribuie

Auction

Paslode im350plus 1st fix Nail Gun

Owner

Aberdeen
22.01.2026 127184

£ 240

Distribuie

Auction

office space to rent / desk space to ren...

Owner

Fern Down
22.01.2026 129442

£ 75

Distribuie

Auction

BRAND NEW DOUBLE BED AND MATTRESS

Owner

Leith
22.01.2026 128874

£ 149

Distribuie

Auction

Nissan Qashqai 2.0 DCI AC Compressor 200...

Owner

Dunstable
22.01.2026 130508

£ 40

Distribuie

Auction

Kia, CEED, Hatchback, 2015, Manual, 1396...

Owner

Gorleston-on-Sea
22.01.2026 129223

£ 3000

Distribuie

Auction

iPad mini

Owner

Aberdeen
22.01.2026 127880

£ 5

Distribuie

Auction

Peugeot 206 Heater Blower Motor 2003

Owner

Dunstable
22.01.2026 128763

£ 30

Distribuie

Auction

Fiamma Motorhome cover

Owner

Harrogate
22.01.2026 130193

£ 120

Distribuie

Auction

8 berth caravan to rent at trecco bay

Owner

Maesteg
22.01.2026 129631

£ 100

Distribuie

Auction

Sony 4K Cyber-shot DSC-HX99 Camera

Owner

Bailleston
22.01.2026 128826

£ 350

Distribuie

Auction

Office Desk

Owner

Barking and Dagenham
22.01.2026 129636

£ 80

Distribuie

Auction

Vauxhall Meriva 1.7 CDTI Turbo Charger 2...

Owner

Dunstable
22.01.2026 129627

£ 55

Distribuie

Auction

Spacious double bedroom available in B18...

Owner

Aberdeen
22.01.2026 129075

£ 400

Distribuie

Auction

SP55386 - Parking Space - London - E7

Owner

Barking and Dagenham
22.01.2026 129886

£ 250

Distribuie

Auction

Project Debut Carbon Esprit DC Turntable...

Owner

Barking and Dagenham
22.01.2026 131490

£ 300

Distribuie

Auction

MEIJIA Waterproof Hard Case, Camera 24.2...

Owner

Airdrie
22.01.2026 130130

£ 35

Distribuie

Auction

4 Berth Holiday Static Caravan

Owner

Camborne
22.01.2026 128946

£ 450

Distribuie

Auction

Heavy oak office bookcase unit 1 LEFT! L...

Owner

Baguley
22.01.2026 129050

£ 95

Distribuie

Auction

Canon EF-S 55-250mm f4-5.6 IS STM Lens

Owner

Newbury
22.01.2026 127205

£ 120

Distribuie

Auction

FORD MONDEO 2.0 Sport 5dr SPARE KEY!

Owner

Fern Down
22.01.2026 130087

£ 2495

Distribuie

Auction

Airpods Pro Gen 2 with magsafe

Owner

Barking and Dagenham
22.01.2026 130174

£ 90

Distribuie

Auction

Nikon D5300

Owner

Cambridge
22.01.2026 128800

£ 200

Distribuie

Auction

Teac V-3RX 3 motor cassette deck

Owner

Andover
22.01.2026 132917

£ 80

Distribuie

Auction

2 bedroom flat in Bank Street, Glasgow,...

Owner

Bailleston
22.01.2026 127573

£ 3830

Distribuie

Auction

Tools screws etc

Owner

Harrogate
22.01.2026 129684

£ 100

Distribuie

Auction

RYOBI ONE+ Cordless Pole Hedge Trimmer

Owner

Cam
22.01.2026 128339

£ 100

Distribuie

Auction

Gorgeous property in Bartle Ave, London...

Owner

Barking and Dagenham
22.01.2026 128013

£ 600000

Distribuie

Auction

Samsung galaxy ace GT-S5830I (unlocked)

Owner

Leith
22.01.2026 128632

£ 10

Distribuie

Direct Sale

Pets (Nest-Tent-Bed)

Owner

West Midlands
22.01.2026 130138

£ 16

Distribuie

Auction

Gold Ace are offering TO LET a Desk Spac...

Owner

Baguley
22.01.2026 128087

£ 175

Distribuie

Auction

10 bedroom house in Bryn Road, Brynmill,...

Owner

Loughor
22.01.2026 128637

£ 4800

Distribuie

Auction

I phone 12 pro

Owner

Lowestoft
22.01.2026 129422

£ 295

Distribuie

Auction

Personalised Registration Plate

Owner

Giffnock
22.01.2026 134177

£ 200

Distribuie

Auction

Domestic rally all weather air drive aw...

Owner

Addlestone
22.01.2026 129721

£ 950

Distribuie

Auction

IKEA MICKE white corner desk / workstati...

Owner

Bailleston
22.01.2026 124554

£ 139

Distribuie

Auction

Folding Guest Bed

Owner

Harlescott
22.01.2026 128683

£ 55

Distribuie

Auction

Honda Civic 2.2 ictdi Si 5 Door

Owner

Broadwater
22.01.2026 129488

£ 1

Distribuie

Auction

Dining Table with 8 chairs

Owner

Abbots Langley
22.01.2026 130383

£ 300

Distribuie

Auction

Nissan micra k12 starter motor

Owner

Aberdeen
22.01.2026 129470

£ 30

Distribuie

Auction

Self storage containers

Owner

Basildon
22.01.2026 127517

£ 160

Distribuie

Auction

iPhone 15 pro max 1TB

Owner

Barking and Dagenham
22.01.2026 129380

£ 900

Distribuie

Auction

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

Owner

Barking and Dagenham
22.01.2026 129615

£ 500

Distribuie

Auction

Bailey Unicorn 5 Vigo, NEW 2024, 4 Berth...

Owner

Appledore
22.01.2026 129056

£ 31899

Distribuie

Auction

Vintage glass light shade

Owner

Aberdeen
22.01.2026 130012

£ 8

Distribuie

Auction

Sleepyhead Grand 9 months - 36 months (p...

Owner

Barking and Dagenham
22.01.2026 128983

£ 75

Distribuie

Auction

Maria b unstitched clothes

Owner

Aberdeen
22.01.2026 130265

£ 45

Distribuie

Auction

Nothing Phone 2a 8GB / 128GB Black UK SI...

Owner

Barking and Dagenham
22.01.2026 132438

£ 300

Distribuie

Auction

2013 TRIUMPH SPRINT GT 1050CC SILVER (DE...

Owner

Harrogate
22.01.2026 129052

£ 3995

Distribuie

Auction

Celestron Nexstar 8SE with extras

Owner

Barking and Dagenham
22.01.2026 127546

£ 1400

Distribuie

Auction

2015 (65 PLATE) Mercedes Benz ANTOS 2530...

Owner

Aberdeen
22.01.2026 129992

£ 1

Distribuie

Auction

Hedge Trimmer

Owner

Aberdeen
22.01.2026 128744

£ 20

Distribuie

Auction

Ducati 749 R

Owner

Basildon
22.01.2026 126917

£ 13990

Distribuie

Auction

LOL dolls and accessories

Owner

Allington
22.01.2026 128082

£ 5

Distribuie

Auction

BMW 335i dct Lci 2010 full service two k...

Owner

Barking and Dagenham
22.01.2026 127721

£ 4750

Distribuie

Auction

Jordan dunk Low 1

Owner

Barking and Dagenham
22.01.2026 127463

£ 55

Distribuie

Auction

Spacious 5 Bedroom Flat Ready To Move In...

Owner

Barking and Dagenham
22.01.2026 127449

£ 3400

Distribuie

Auction

Private Parking Spaces to Rent in Edinbu...

Owner

Leith
22.01.2026 128745

£ 250

Distribuie

Auction

2021 Vauxhall Vivaro 2900 1.5d 100PS Dynamic H1 Van Panel Van Diesel Manual

Owner

Crewe 22.01.2026

£15832

Distribuie

Auction

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

Owner

Barking and Dagenham 22.01.2026

£500

Distribuie

Direct Sale

MINI cooper 2.0 SD,only 72k fsh,new mot,190+bhp,60+mpg, £35 tax,big spec and a fantastic fun car

Owner

New Silksworth 22.01.2026

£3995

Distribuie

Auction

Paslode im350plus 1st fix Nail Gun

Owner

Aberdeen 22.01.2026

£240

Distribuie

Auction

office space to rent / desk space to rent

Owner

Fern Down 22.01.2026

£75

Distribuie

Auction

BRAND NEW DOUBLE BED AND MATTRESS

Owner

Leith 22.01.2026

£149

Distribuie

Auction

Nissan Qashqai 2.0 DCI AC Compressor 2008

Owner

Dunstable 22.01.2026

£40

Distribuie

Auction

Kia, CEED, Hatchback, 2015, Manual, 1396 (cc), 5 doors

Owner

Gorleston-on-Sea 22.01.2026

£3000

Distribuie

Auction

iPad mini

Owner

Aberdeen 22.01.2026

£5

Distribuie

Auction

Peugeot 206 Heater Blower Motor 2003

Owner

Dunstable 22.01.2026

£30

Distribuie

Auction

Fiamma Motorhome cover

Owner

Harrogate 22.01.2026

£120

Distribuie

Auction

8 berth caravan to rent at trecco bay

Owner

Maesteg 22.01.2026

£100

Distribuie

Auction

Sony 4K Cyber-shot DSC-HX99 Camera

Owner

Bailleston 22.01.2026

£350

Distribuie

Auction

Office Desk

Owner

Barking and Dagenham 22.01.2026

£80

Distribuie

Auction

Vauxhall Meriva 1.7 CDTI Turbo Charger 2008

Owner

Dunstable 22.01.2026

£55

Distribuie

Auction

Spacious double bedroom available in B18 area

Owner

Aberdeen 22.01.2026

£400

Distribuie

Auction

SP55386 - Parking Space - London - E7

Owner

Barking and Dagenham 22.01.2026

£250

Distribuie

Auction

Project Debut Carbon Esprit DC Turntable with upgrades and AT VM540ML Cartridge

Owner

Barking and Dagenham 22.01.2026

£300

Distribuie

Auction

MEIJIA Waterproof Hard Case, Camera 24.25” X 19.41” X 8.61” brand new

Owner

Airdrie 22.01.2026

£35

Distribuie

Auction

4 Berth Holiday Static Caravan

Owner

Camborne 22.01.2026

£450

Distribuie

Auction

Heavy oak office bookcase unit 1 LEFT! Low Cost Moves 2nd Hand Furniture STALYBRIDGE SK15 3DN

Owner

Baguley 22.01.2026

£95

Distribuie

Auction

Canon EF-S 55-250mm f4-5.6 IS STM Lens

Owner

Newbury 22.01.2026

£120

Distribuie

Auction

FORD MONDEO 2.0 Sport 5dr SPARE KEY!

Owner

Fern Down 22.01.2026

£2495

Distribuie

Auction

Airpods Pro Gen 2 with magsafe

Owner

Barking and Dagenham 22.01.2026

£90

Distribuie

Auction

Nikon D5300

Owner

Cambridge 22.01.2026

£200

Distribuie

Auction

Teac V-3RX 3 motor cassette deck

Owner

Andover 22.01.2026

£80

Distribuie

Auction

2 bedroom flat in Bank Street, Glasgow, G12 (2 bed) (#1996076)

Owner

Bailleston 22.01.2026

£3830

Distribuie

Auction

Tools screws etc

Owner

Harrogate 22.01.2026

£100

Distribuie

Auction

RYOBI ONE+ Cordless Pole Hedge Trimmer

Owner

Cam 22.01.2026

£100

Distribuie

Auction

Gorgeous property in Bartle Ave, London E6 for sale

Owner

Barking and Dagenham 22.01.2026

£600000

Distribuie

Auction

Samsung galaxy ace GT-S5830I (unlocked)

Owner

Leith 22.01.2026

£10

Distribuie

Direct Sale

Pets (Nest-Tent-Bed)

Owner

West Midlands 22.01.2026

£16

Distribuie

Auction

Gold Ace are offering TO LET a Desk Space Available in The Point Building opposite Manchester Fort

Owner

Baguley 22.01.2026

£175

Distribuie

Auction

10 bedroom house in Bryn Road, Brynmill, Swansea, SA2 (10 bed) (#1996252)

Owner

Loughor 22.01.2026

£4800

Distribuie

Auction

I phone 12 pro

Owner

Lowestoft 22.01.2026

£295

Distribuie

Auction

Personalised Registration Plate

Owner

Giffnock 22.01.2026

£200

Distribuie

Auction

Domestic rally all weather air drive away awning 330

Owner

Addlestone 22.01.2026

£950

Distribuie

Auction

IKEA MICKE white corner desk / workstation

Owner

Bailleston 22.01.2026

£139

Distribuie

Auction

Folding Guest Bed

Owner

Harlescott 22.01.2026

£55

Distribuie

Auction

Honda Civic 2.2 ictdi Si 5 Door

Owner

Broadwater 22.01.2026

£1

Distribuie

Auction

Dining Table with 8 chairs

Owner

Abbots Langley 22.01.2026

£300

Distribuie

Auction

Nissan micra k12 starter motor

Owner

Aberdeen 22.01.2026

£30

Distribuie

Auction

Self storage containers

Owner

Basildon 22.01.2026

£160

Distribuie

Auction

iPhone 15 pro max 1TB

Owner

Barking and Dagenham 22.01.2026

£900

Distribuie

Auction

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

Owner

Barking and Dagenham 22.01.2026

£500

Distribuie

Auction

Bailey Unicorn 5 Vigo, NEW 2024, 4 Berth, Touring Caravan

Owner

Appledore 22.01.2026

£31899

Distribuie

Auction

Vintage glass light shade

Owner

Aberdeen 22.01.2026

£8

Distribuie

Auction

Sleepyhead Grand 9 months - 36 months (pristine condition)

Owner

Barking and Dagenham 22.01.2026

£75

Distribuie

Auction

Maria b unstitched clothes

Owner

Aberdeen 22.01.2026

£45

Distribuie

Auction

Nothing Phone 2a 8GB / 128GB Black UK SIM-Free smartphone

Owner

Barking and Dagenham 22.01.2026

£300

Distribuie

Auction

2013 TRIUMPH SPRINT GT 1050CC SILVER (DELIVERY AVAILABLE)

Owner

Harrogate 22.01.2026

£3995

Distribuie

Auction

Celestron Nexstar 8SE with extras

Owner

Barking and Dagenham 22.01.2026

£1400

Distribuie

Auction

2015 (65 PLATE) Mercedes Benz ANTOS 2530 FRIDGE 6x2 Euro 6 Rigids

Owner

Aberdeen 22.01.2026

£1

Distribuie

Auction

Hedge Trimmer

Owner

Aberdeen 22.01.2026

£20

Distribuie

Auction

Ducati 749 R

Owner

Basildon 22.01.2026

£13990

Distribuie

Auction

LOL dolls and accessories

Owner

Allington 22.01.2026

£5

Distribuie

Auction

BMW 335i dct Lci 2010 full service two keys amazing car swap px welcome

Owner

Barking and Dagenham 22.01.2026

£4750

Distribuie

Auction

Jordan dunk Low 1

Owner

Barking and Dagenham 22.01.2026

£55

Distribuie

Auction

Spacious 5 Bedroom Flat Ready To Move In ROMFORD, (RM6)

Owner

Barking and Dagenham 22.01.2026

£3400

Distribuie

Auction

Private Parking Spaces to Rent in Edinburgh West End City Centre

Owner

Leith 22.01.2026

£250

Distribuie

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2021 Vauxhall Vivaro 2900 1.5d 100PS Dynamic H1 Van Panel Van Diesel Manual

£15832 Distribuie Salveaza

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

£500 Distribuie Salveaza

MINI cooper 2.0 SD,only 72k fsh,new mot,190+bhp,60+mpg, £35 tax,big spec and a fantastic fun car

£3995 Distribuie Salveaza

Paslode im350plus 1st fix Nail Gun

£240 Distribuie Salveaza

office space to rent / desk space to rent

£75 Distribuie Salveaza

*BRAND NEW* DOUBLE BED AND MATTRESS

£149 Distribuie Salveaza

Nissan Qashqai 2.0 DCI AC Compressor 2008

£40 Distribuie Salveaza

Kia, CEED, Hatchback, 2015, Manual, 1396 (cc), 5 doors

£3000 Distribuie Salveaza

iPad mini

£5 Distribuie Salveaza

Peugeot 206 Heater Blower Motor 2003

£30 Distribuie Salveaza

Fiamma Motorhome cover

£120 Distribuie Salveaza

8 berth caravan to rent at trecco bay

£100 Distribuie Salveaza

Sony 4K Cyber-shot DSC-HX99 Camera

£350 Distribuie Salveaza

Office Desk

£80 Distribuie Salveaza

Vauxhall Meriva 1.7 CDTI Turbo Charger 2008

£55 Distribuie Salveaza

Spacious double bedroom available in B18 area

£400 Distribuie Salveaza

SP55386 - Parking Space - London - E7

£250 Distribuie Salveaza

Project Debut Carbon Esprit DC Turntable with upgrades and AT VM540ML Cartridge

£300 Distribuie Salveaza

MEIJIA Waterproof Hard Case, Camera 24.25” X 19.41” X 8.61” brand new

£35 Distribuie Salveaza

4 Berth Holiday Static Caravan

£450 Distribuie Salveaza

Heavy oak office bookcase unit 1 LEFT! Low Cost Moves 2nd Hand Furniture STALYBRIDGE SK15 3DN

£95 Distribuie Salveaza

Canon EF-S 55-250mm f4-5.6 IS STM Lens

£120 Distribuie Salveaza

FORD MONDEO 2.0 Sport 5dr SPARE KEY!

£2495 Distribuie Salveaza

Airpods Pro Gen 2 with magsafe

£90 Distribuie Salveaza

Nikon D5300

£200 Distribuie Salveaza

Teac V-3RX 3 motor cassette deck

£80 Distribuie Salveaza

2 bedroom flat in Bank Street, Glasgow, G12 (2 bed) (#1996076)

£3830 Distribuie Salveaza

Tools screws etc

£100 Distribuie Salveaza

RYOBI ONE+ Cordless Pole Hedge Trimmer

£100 Distribuie Salveaza

Gorgeous property in Bartle Ave, London E6 for sale

£600000 Distribuie Salveaza

Samsung galaxy ace GT-S5830I (unlocked)

£10 Distribuie Salveaza

Pets (Nest-Tent-Bed)

£16 Distribuie Salveaza

Gold Ace are offering TO LET a Desk Space Available in The Point Building opposite Manchester Fort

£175 Distribuie Salveaza

10 bedroom house in Bryn Road, Brynmill, Swansea, SA2 (10 bed) (#1996252)

£4800 Distribuie Salveaza

I phone 12 pro

£295 Distribuie Salveaza

Personalised Registration Plate

£200 Distribuie Salveaza

Domestic rally all weather air drive away awning 330

£950 Distribuie Salveaza

IKEA MICKE white corner desk / workstation

£139 Distribuie Salveaza

Folding Guest Bed

£55 Distribuie Salveaza

Honda Civic 2.2 ictdi Si 5 Door

£1 Distribuie Salveaza

£15832

Distribuie

£500

Distribuie

£3995

Distribuie

£240

Distribuie

£75

Distribuie

BRAND NEW DOUBLE BED AND MATTRESS

£149

Distribuie

£40

Distribuie

£3000

Distribuie

£5

Distribuie

£30

Distribuie

£120

Distribuie

£100

Distribuie

£350

Distribuie

£80

Distribuie

£55

Distribuie

£400

Distribuie

£250

Distribuie

£300

Distribuie

£35

Distribuie

£450

Distribuie

£95

Distribuie

£120

Distribuie

£2495

Distribuie

£90

Distribuie

£200

Distribuie

£80

Distribuie

£3830

Distribuie

£100

Distribuie

£100

Distribuie

£600000

Distribuie

£10

Distribuie

£16

Distribuie

£175

Distribuie

£4800

Distribuie

£295

Distribuie

£200

Distribuie

£950

Distribuie

£139

Distribuie

£55

Distribuie

£1

Distribuie

£300

Distribuie

£30

Distribuie

£160

Distribuie

£900

Distribuie

£500

Distribuie