Ask Question
19 March, 07:21

How much Cu2S is needed to make 255.0 g Cu?

+3
Answers (1)
  1. 19 March, 07:28
    0
    319.3g Cu2S

    Explanation:

    There is 127.1 g Copper in 159.16g (molar mass) of Cu2S. Let x be Cu2S required. Then x * (127.1/159.16) = 255.0g. So x = 319.3g
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “How much Cu2S is needed to make 255.0 g Cu? ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers