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Asked Feb 11, 2020
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  1. What volume of a 0.167 M KBr solution is needed to provide 18.5 g of KBr?

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Expert Answer

Step 1

The number of moles (n) in 18.5 g of KBr is calculated using equation (1) in which m and M represents given mass and molar mass of KBr, respectively.

Chemistry homework question answer, step 1, image 1

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