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 8: Basic Concepts of Chemical Bonding
  5. Question
    Given That the Average Bond Energies for C-H and C-Br
Solved

Given That the Average Bond Energies for C-H and C-Br

Question 2

Question 2

Multiple Choice

Given that the average bond energies for C-H and C-Br bonds are 413 and 276 kJ/mol,respectively,the heat of atomization of bromoform (CHBr3) is ________ kJ/mol.


A) 1241
B) 689
C) -689
D) 1378
E) -1378

Correct Answer:

verifed

Verified

Related Questions

Q1: An exothermic reaction should have _ chemical

Q3: Using the table of average bond energies

Q4: A valid Lewis structure of _ cannot

Q5: How many covalent bonds are in the

Q6: The _ ion has eight valence electrons.<br>A)Sc<sup>3+</sup><br>B)Ti<sup>3+</sup><br>C)V<sup>3+</sup><br>D)Cr<sup>3+</sup><br>E)Mn<sup>3+</sup>

Q7: In which of the molecules below is

Q8: Given the electronegativities below,which covalent single bond

Q9: Which of the following would have to

Q10: In the Lewis structure of HCO<sub>3</sub><sup>-</sup>,the formal

Q11: The formal charge on sulfur in SO<sub>4</sub><sup>2-</sup>

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