Answered: 4. increasing dipole-dipole forces HCI…

4. increasing dipole-dipole forces HCI HF HBr CH.CN CH3CI 5. increasing boiling point CH H2O NaCl(in water) CH,OH CH CHs 6. decreasing melting point CH H20 NaCl(in water) CH3OH CH,CH3

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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Question

Please answer items 4-6. Please provide an explanation.

Activity 2: Sorting out!
Direction: Rank the following molecules in terms of:
1. increasing hydrogen bonding
HF
CH3CH2OH NH3 CH3OH HS
2. increasing ion-dipole forces
NaCl CaCl MgCl Nal MgF
3. decreasing dispersion forces
HCI
CH3CH2CH3 CH, CH3CH
HS
4. increasing dipole-dipole forces
HCI
HF
HBr CH,CN CH3CI
5. increasing boiling point
CH H2O NaCl(in water)
CH3OH
CHSCH,
6. decreasing melting point
CH4 H2O NaCl(in water)
CH3OH
CH,CH3
7. decreasing viscosity
HCI
CH CH CH, CH3 CH3CHs
HS
8. decreasing surface tensions
H20 Hg(mercury) CH3OH
CH&COCH,
9. decreasing solubility in water
Nacl CH,OH
HF
10. increasing IMF
NaCl HF CH3CH;CHs
CH CHOH

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