10. How many moles of glucose are in 0.5L of a 0.138M solution of glucose in

water?

Determine the empirical formula for succinic acid that is composed of 40.60% carbon, 5.18% hydrogen, and 54.22% oxygen.

Find the mass, in grams, of 5.00*10^23 molecules of f2

Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.