Chemistry, 06.08.2019 21:30, davidreed11
Asolution possibly contains k+, pb2+, ag+, fe2+ and/or ni2+. which of the following statements is true about what could be concluded from the fact that the addition of hcl produces a precipitate? ag+ is the only species present. both ag+ and pb2+ are present and no other ions are present. either ag+, pb2+ or both are present. this does not give us any information about the other three ions. only k+, fe2+ or ni2+ could be present in solution.
Answers: 3
Chemistry, 22.06.2019 20:30, sydneip6174
We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
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Chemistry, 23.06.2019 00:50, alainacorkell6472
What is the enthalpy of combustion (per mole) of c4h10 (g)? –2,657.5 kj/mol –5315.0 kj/mol –509.7 kj/mol –254.8 kj/mol
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Asolution possibly contains k+, pb2+, ag+, fe2+ and/or ni2+. which of the following statements is tr...
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