Question

The volume of gas at ntp produced by 100 g of cac2 with water

Answer 1

volume of gas produced is 35 litre

Answer 2

Answer:

35 L is the volume.

Step-by-step explanation:

When calcium carbide reacts with water it produces calcium hydroxide and releases ethyne gas.

CaC2(s) + H2O(l) ------> Ca(OH)2 (aq) + C2H2(g)

Number of moles = Mass of given substance/Mass of one mole = 100/64

Here, 1 mole = 22.4 L.

Volume = 100/64 × 22.4 = 35 L.

.°. Volume = 35 L