Chemistry, 11.12.2019 00:31 sierralynnbaldp16d4b
Phosphine, an extremely poisonous and highly reactive gas, will react with oxygen to form tetraphosphorus decaoxide and water. ph3(g) + o2(g) → p4o10(s) + h2o(g) [unbalanced]calculate the mass of p 4o 10( s) formed when 225 g of ph 3 reacts with excess oxygen
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Chemistry, 22.06.2019 05:10, hadellolo8839
How many miles of water are produced if 5.43 mol pbo2 are consumed
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Chemistry, 22.06.2019 12:10, yootmytoot
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
Answers: 1
Phosphine, an extremely poisonous and highly reactive gas, will react with oxygen to form tetraphosp...
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