Use the balanced equation to answer the question. 1 H2(SO4) + 2 Na(OH) -> 1 Na2(SO4) + 2 H20
If I want to make 4 moles of Na2(SO4) b) How many moles of Na(OH) do I need?​

Aspirin has a density of 1.40 g/cm3 what is the volume in cubic centimeters of a tablet weighing 320 mg ?

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?