A solution of oxalic acid cooh2 2h2o is prepared by
A solution of oxalic acid (COOH)2. 2H2O is prepared by dissolving 0.63g of acid in 250mL of the solution. Compute : 1) molarity 2)normality of the solution
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a 20l solution contains ag 01m and pb2 01m ksp 18e-10 for agcl and ksp18e-5 for pbcl2 explain how many grams of nacl
explain which of the subsequent reagents would work best to separate ba2 and ca2 from a solution that is 0050 m in each
a 20 l solution contains ag 0100 m and pb2 0100 m ksp 18 10-10 for agcl and ksp 18 10-5 for pbcl2 explain the
explain why lan forsythe a middle-aged college professor from boston was in the swiss alps studying astronomy during
a solution of oxalic acid cooh2 2h2o is prepared by dissolving 063g of acid in 250ml of the solution compute 1
a sample of hard water contains 20mg of ca ions per liter explain how many milliequivalents of na2co3 would be required
if 325 g of x reacts with 400 g of m to produce 725 g of a compound with the formula m3x2 as well as the atomic mass of
if c4h9oh n-butanol burns in air to produce co2 and water explain how many moles of oxygens are required for the
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