S2 + 20,→ 2S02How many moles of S, areneeded to produce1.50 moles of SO, gas?O 0.375 molO 0.750 molO 2.25 molO 1.50 mol2) Solve *5 points2KBR + Cl, → 2KCI + Br,How many moles of KCI are produced if8.4 moles of Cl, gas completely react?O 4.2 molO 8.8 mol8.4 molO 17 mol 3) What conversion factor should replace the question mark to correctly5 pointscalculate the answer? Remember to think about what unit you need tocancel out and what value is needed to convert from moles to particles. "S2 + 20,→ 2S0,How many molecules of S,are needed to produce.750 moles of SO, gas?1 mol S2 x%3D.750 mol SO, X2 mol SO21 mole S21 mole S264.2 molecules S26.02 x 1023 molecules S2O Option 2O Option 164.2 molecules S26.02 x 1023 molecules S21 mole S21 mole S2O Option 4O Option 3re to search||近

“Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Answered: S2 + 20,→ 250,2 How many moles of S,…

S2 + 20,→ 250,2 How many moles of S, are needed to produce 1.50 moles of SO, gas? O 0.375 mol O 0.750 mol O 2.25 mol O 1.50 mol

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter3: Molecules, Moles, And Chemical Equations

Section: Chapter Questions

Problem 3.42PAE

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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

S2 + 20,→ 2S02
How many moles of S, are
needed to produce
1.50 moles of SO, gas?
O 0.375 mol
O 0.750 mol
O 2.25 mol
O 1.50 mol
2) Solve *
5 points
2KBR + Cl, → 2KCI + Br,
How many moles of KCI are produced if
8.4 moles of Cl, gas completely react?
O 4.2 mol
O 8.8 mol
8.4 mol
O 17 mol

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