Do the last 4 questions? Name Kamaup BryantDateJanuaryPer / St1 and 2 step Stoichiometry1. The reaction of sodium peroxide and water produces sodium hydroxide and oxygen gas. The followingchemical equation represents the reaction. Balance the equation before beginning the problems.2 Na2O₂2H₂O →NaOH10₂a. How many moles of sodium hydroxide are produced when I mole sodium peroxidereacts with water?1 mol Na (23.4.mol0.5 No202mol02molMOOHmolmol2 Naz0₂9 mol2Na202b. How many grams of oxygen gas are produced when 0.5 moles Na2O2 reacts with water?932= 2molNaOAmol1 0₂9412thc. How many moles of sodium peroxide are needed to produce 100 g sodium hydroxide?mol100g NaOH1 2Naz02molNaOH2mol NaOH2.How many moles of oxygen gas (O₂) can be obtained from 6 moles of Iron (Fe)?4 Fe + 3 0₂ → 2 Fe₂Os1.25 mol40NaOHd. How many moles of water are required to produce 2.15 moles oxygen gas in this reaction?3,15 meldHow many grams of NaBr are made with 6 moles of Bra? Br₂+2 Nal → 2 NaBr + 1₂4.3 molHow many moles of H₂ can be obtained from 30 g of HCI? Zn + 2 HC1 → ZnCl₂ + H₂

Answered: Image /qna-images/answer/22ba61a3-8a0b-460d-b7ba-5d31ec2b8dfa.jpg

a. How many moles of sodium hydroxide are produced when I mole sodium peroxide reacts with water? 1 mol №o 0₂ 4 mol 0.5 No.z02₂ 9-mol b. How many grams of oxygen gas are produced when 0.5 moles Na:O₂ reacts with water? 9 132 1 100g mol 02 mol NOOH mol = 2 2 Naz02 mol 2 Naz0₂ c. How many moles of sodium NO OH mol 1 0₂ 2 mol NaOH peroxide are needed to produce 100 g sodium hydroxide? mol 1 mol 1 NaOP 2 Naz02 lo 94 mal NGOH 9 1.25 mol

a. How many moles of sodium hydroxide are produced when I mole sodium peroxide reacts with water? 1 mol №o 0₂ 4 mol 0.5 No.z02₂ 9-mol b. How many grams of oxygen gas are produced when 0.5 moles Na:O₂ reacts with water? 9 132 1 100g mol 02 mol NOOH mol = 2 2 Naz02 mol 2 Naz0₂ c. How many moles of sodium NO OH mol 1 0₂ 2 mol NaOH peroxide are needed to produce 100 g sodium hydroxide? mol 1 mol 1 NaOP 2 Naz02 lo 94 mal NGOH 9 1.25 mol

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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