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Below are the formulas of some hydrates. what is the mole ratio of salt to water?


Thankk you

  • Chemistry -

    There must be something about this that you don't understand. Tell me what it is and let's get these pesky problems out of the way. I did the mole ratio for ZnSO4.7H2O and told you it was 1 mole salt to 7 moles H2O, which follows from the formula (ZnSO4)1.7H2O. It's just a matter of looking at the formula and writing down the answer unless there is some hangup I don't know about.

  • Chemistry -

    a. 1:10

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