menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Chemistry
  3. Study Set
    Chemistry The Central Science Study Set 2
  4. Exam
    Exam 3: Chemical Reactions and Reaction Stoichiometry
  5. Question
    If the Reaction Yield Is 88
Solved

If the Reaction Yield Is 88

Question 50

Question 50

Multiple Choice

If the reaction yield is 88.2%,what mass in grams of hydrogen is produced by the reaction of 7.73 g of magnesium with 1.31 g of water?
Mg (s) + 2H2O (l) → Mg(OH) 2 (s) + H2 (g)


A) 0.0646
B) 0.0323
C) 0.0733
D) 0.147
E) 0.641

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q45: The formula weight of ammonium sulfate ((NH<sub>4</sub>)<sub>2</sub>SO<sub>4</sub>),rounded

Q46: Write the balanced equation for the reaction

Q47: How many sulfur dioxide molecules are there

Q48: Calculate the percentage by mass of nitrogen

Q49: How many oxygen atoms are there in

Q51: If 588 grams of FeS<sub>2</sub> is allowed

Q52: Under appropriate conditions,nitrogen and hydrogen undergo a

Q53: A 3.82-g sample of magnesium nitride is

Q54: What is the formula weight of magnesium

Q55: Which of the following are combustion reactions?<br>1.

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines