Answer:
36dm³
Step-by-step explanation:
For this question we are required to find the volume of the ethyne which is released while reacting 6 grams of water with calcium carbide.
Here to find the volume of ethyne produced, we can find the moles of the ethyne in the reaction by using the mole concept, and then converting the mol into the volume using the formula V=nRT/p or PV=nRT (n being the moles of the gas)