Use the reaction: 2agno3 + h2so4 —> ag2so4(s) + 2h20(l)
what volume of 0.123 m agno3 is needed to form 0.657 g of ag2so4(s)

How much would the freezing point of water decrease if 4 mol of sugar were added to 1 kg of water(k=1.86 c/mol/kg for water and i=1 for sugar

Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2

How do you determine the percent yield of a chemical reaction