General Chemistry

The combustion of propane C3H8 is shown belowC3H8(g)  +  5O2(g) →  3CO2(g)  +  4H2O(g) If this reaction was performed with 3 moles of propane and 10 moles of oxygen, calculate the moles of... more

I need help on chemistry , test corrections

Using the following chemical formula, N2+3H2-->2NH3, how many moles of ammonium are produced when 3 moles of nitrogen react with hydrogen?A.6 moles of ammonium B.1.5 moles of ammonium... more

08/23/19

Solution mixture word problem

If drink A contains 15% water and drink B contains 81% water, how much of each solution should be mixed in order to create 60 milliliters of a solution that contains 37% water?

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