Question

if 6.3 gram of sodium hydrogen carbonate is added to 15.0 g of acetic acid in a conical flask the reaction mixture left in the flask is found to weight 18.0 gram what is a mass of Co2
gas released in the reaction​

Answer 1

Answer:

3.3

Explanation:

15 + 6.3 - 18 = 3.3 ans.