Mole Conversions
What is the mass in grams of
0.625 mol Ba(NO3)2?(please show work)...
Chemistry, 08.01.2021 08:10 legendman27
Mole Conversions
What is the mass in grams of
0.625 mol Ba(NO3)2?(please show work)
Answers: 3
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Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?
Answers: 2
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What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
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Answers: 2
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