Question

A certain sample of calcium carbonate contains 4.86moles .what is the mass in grams of the sample ? what is the mass of carbonate ions present?​

Answer 1

Answer:

Perform stoichiometric calculations involving mass, moles, and solution molarity ... For example, the number of eggs required to make 24 pancakes is ... react with a given amount of another reactant, or to yield a given amount of product, ... and the mass of magnesium carbonate, MgCO3, required to produce 283 g of carbon.

Explanation: