Chemistry, 26.05.2021 05:10 kaziyahf2006
What is the maximum number of grams of PH, that can be formed when 3.03 g of phosphorus reacts with 3 03 g of hydrogen to
form PH,?
P(g) + 6 Hug) - 4 PH,(g)
Answers: 3
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For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the water‐soluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) → pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)
Answers: 1
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What is the maximum number of grams of PH, that can be formed when 3.03 g of phosphorus reacts with...
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