Saturday, November 9, 2013

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Percent Yield Calculations 1)Balance this equation and assure which of the sestet types of solvent is victorious egress: ____ Mg + ____ HNO3 ( ____ Mg(NO3)2 + ____ H2 Type of reply: __________________________ 2)If I start this reaction with 40 grams of magnesium and an unneeded of nitric acid, how galore(postnominal) grams of atomic number 1 flatulence depart I produce? 3)If 1.7 grams of hydrogen is real produced, what was my percent hump of hydrogen? 4)Balance this equation and cite what type of reaction is fetching place: ____ NaHCO3 ( ____ NaOH + ____ CO2 Type of reaction: __________________________ 5)If 25 grams of deoxycytidine monophosphate dioxide gas is produced in this reaction, how many grams of sodium hydrated oxide should be produced? 6)If 50 grams of sodium hydroxide are actually produced, what was my percent yield? Percent Yield Calculation Answers 1)Balance this equation and state which of the six types of reacti on is taking place: 1 Mg + 2 HNO3 ( 1 Mg(NO3)2 + 1 H2 Type of reaction: truth displacement 2)If I start this reaction with 40 grams of magnesium and an surplus of nitric acid, how many grams of hydrogen gas will I produce? 3.3 grams (when Mg atomic mass = 24.3 grams) 3)If 1.
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7 grams of hydrogen is actually produced, what was my percent yield of hydrogen? 52% 4)Balance this equation and state what type of reaction is taking place: 1 NaHCO3 ( 1 NaOH + 1 CO2 Type of reaction: decomposition 5)If 25 grams of carbon dioxide gas is produced in this reaction, how many grams of s odium hydroxide should be produced? ! 22.7 grams NaOH 6)If 50 grams of sodium hydroxide are actually produced, what was my percent yield? 50/22.7 x 100% = 220% Hopefully, you understand that this is not a reasonable break up to this question and indicates that something very faulty happened during this reaction.If you want to get a full essay, order it on our website: BestEssayCheap.com

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