You visited us 1 times! Enjoying our articles? Unlock Full Access!

Preparation and Properties of Beryllium Hydride

A substance t...

Question

A substance that reacts with water to produce marsh gas (methane) is:

C a C_{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A l_{2} C_{3}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A l_{4} C_{3}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

none of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $A l_{4} C_{3}$
Aluminium carbide( $A l_{4} C_{3}$ ) reacts with water to form the marsh gas; methane( $C H_{4}$ ). The chemical reaction can be written as;
$A l_{4} C_{3} + 12 H_{2} O \to 4 A l (O H)_{3} + 3 C H_{4}$
Aluminium carbide is compound of the group called as methanide which seems to be derived from methane and they can be used to prepare methane.

Suggest Corrections

Similar questions

A

B

C

D

C

B

D

B

H_{2} S O_{4}

A

A, B, C

D

H_{2} S O_{4}

C a C_{2}, A l_{4} C_{3} a n d M g_{2} C_{3}

H_{2} O

25^{o} C .

C a C_{2} (s) + 2 H_{2} O (l) \to C a (O H)_{2} (s) + C_{2} H_{2} (g)

A l_{4} C_{3} (s) + 12 H_{2} O (l) \to 4 A l (O H)_{3} (s) + 3 C H_{4} (g)

M g_{2} C_{3} (s) + 4 H_{2} O (l) \to 2 M g (O H)_{2} (s) + C H_{3} - C \equiv C H (g)

H_{2} S O_{4}

Join BYJU'S Learning Program