What volume of CO2 decomposes according to the following equation? CaCO3 is equal to CaO+CO2 {CaCO3 is equal to 100grams per mole, 1 mole of gas occupies 22.4dm cube at s. t.p} Pls explain appropriately

as we know that CaO  +CO2 CaCO3

and it is given that CaCO3 = 100 grams/1 mole

so first we know that this equation is already balanced ,

according to stoichiometry , CaO = 22.4 litre,

because we know that if one mole of CaCO3 contains 22.4 litre ,

then one mole of CaO will also contain 22.4 litre [volume].

This can be only founded by the help of Stoichiometry.

Explanation:

the answer for sodium is 0.186

the answer for rubidium is 0.251

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.