Chemistry, 10.02.2020 23:03, saintsfan2004
A 4.94-g sample of an oxide of chromium contains 3.06 g of chromium. Calculate the simplest formula for the compound.
Answers: 2
Chemistry, 22.06.2019 16:10, 00015746
Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)
Answers: 2
Chemistry, 22.06.2019 17:20, alexis3060
How do you know when a chemical reaction has occurred
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A 4.94-g sample of an oxide of chromium contains 3.06 g of chromium. Calculate the simplest formula...
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