please help me answer all 3 questions  1.What intensive property is used to convert mass to volume?  a mass  b volume  c density  d avogadro's number 2.Balance the following equation: Na3PO4 +   HCl -->   NaCl + H3PO4 3.After using the solubility rules, what symbol is used to designate a product as insolube in a double

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Q: 24.8mL

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