M7L1M1 - Stoichiometry Conversions 1. If 35.2 g of hydrochloric acid react with excess of magnesium, how many grams of hydrogen are produced?Mg(s) + 2 HCl(aq) MgCl2(aq) + H2(aq)2. How many grams of sodium bromide must be reacted with excess flourine if 25.4 g of bromine gas is produced?2 NaBr(aq) + F2(g) 2 NaF(aq) + Br2(l)3. How many grams of gold is produced by 10.4 g of gold (III) nitrate, which is dissolved in water?3 Cu(s) + 2 Au(NO3)3(aq) 3 Cu(NO3)2(aq) + 2 Au(s)4. If excess nitric acid acid reacts with how many grams of lithium bromide, to produce 72 grams of lithium nitrate?HNO3 (aq) + LiBr(aq) LiNO3(aq) + HBr(aq)5. How many moles of sulfur is needed to react with 56.4 grams of aluminum? 16 Al(s) + 3 S8(s) 8 Al2S3(s) NCVPS Honors ChemistryModule 7, Lesson 1 Mastery AssignmentStoichiometry ConversionsHomeworkPage 2 of 2