Chemistry, asked by vinay5396, 1 year ago

4 grams of mixture CaCO3 and SiO2 is treated with excess of HCl and 0.88
erams of CO2 is produced. What is percentage of CaCO3 in the original
mixture?
1) 75%
2) 50%
3) 25%
4)90%​

Answers

Answered by mohit999914
0

the answer is 25%

hopeful help

Answered by Anonymous
0

3. 25%

Is the answer

Please mark me brainlist


SaemAli51214: hiiii
Similar questions