karlyque3enA0lyx
Answered

1.How does the surface tension of water compare with the surface tensions of most other liquids? (1 point)

It is lower.

It is about the same.

It is higher.

It is higher when a surfactant is added.

  1. What is the shape of the water molecule? (1 point)

linear

tetrahedral

trigonal planer

bent

3.The bonds between adjacent water molecules are called ____. (1 point)

hydrogen bonds

ionic bonds *

nonpolar covalent bonds

polar covalent bonds

  1. The fact that ice is less dense than water is related to the fact that ____. (1 point)

the molecular structure of ice is much less orderly than that of water

the molecules of ice are held to each other by covalent bonding

ice has a molecular structure in which water molecules are arranged randomly

ice has a molecular structure that is an open framework held together by hydrogen bonds

Verified Answer :

  1. c
    2. d.
    3. a.
    4. d.
    these are all the correct answers i just took it.

Unit 1 Lesson 10 Water and Its Properties   Just so you guys know, the answer above is 100% correct, I am doing this so if they change up the order of the answers or the questions that you guys know which one is the correct answer.  


1. C It is higher

2. D bent

3. A Hydrogen Bonds

4. D ice has a molecular structure that is an open framework held together by hydrogen bonds.  


100% correct, cheers!  

Related Questions