On heating 0.8567g of copper oxide in a current of hydrogen the resulting copper weighed is 0.68429g. then the equivalent weight of copper is
Answers
Answered by
0
Answer:kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
Explanation:
Similar questions