The reaction of calcium carbide with H-2O gives -C-2H-4C-2H-2CH-4C-2H-6

Question

Toppr Admin · Accepted Answer

When calcium carbide reacts with water-CaC2-2H2O-x2192-Ca-OH-2-C2H2The product formed is calcium hydroxide and ethyne-This is the laboratory method for preparation of alkyne from calcium carbide-Hence- option C is correct-

The reaction of calcium carbide with $H_{2} O$ gives :
$C_{2} H_{4}$
$C_{2} H_{2}$
$C H_{4}$
$C_{2} H_{6}$

When calcium carbide reacts with water-

$C a C_{2} + 2 H_{2} O \to C a (O H)_{2} + C_{2} H_{2}$

The product formed is calcium hydroxide and ethyne.

This is the laboratory method for preparation of alkyne from calcium carbide.

Hence, option $C$ is correct.

The reaction of calcium carbide with H2O gives :C2H4C2H2CH4C2H6

When calcium carbide reacts with water-CaC2+2H2O→Ca(OH)2+C2H2The product formed is calcium hydroxide and ethyne.This is the laboratory method for preparation of alkyne from calcium carbide.Hence, option C is correct.

The reaction of calcium carbide with $H_{2} O$ gives :
$C_{2} H_{4}$
$C_{2} H_{2}$
$C H_{4}$
$C_{2} H_{6}$

When calcium carbide reacts with water-

$C a C_{2} + 2 H_{2} O \to C a (O H)_{2} + C_{2} H_{2}$

The product formed is calcium hydroxide and ethyne.

This is the laboratory method for preparation of alkyne from calcium carbide.

Hence, option $C$ is correct.