Worksheets#4 Properties of Water I
Total questions: 10
Worksheet time: 4mins
Name
Class
Date
1.
Anything that takes up space and has mass is called what?
a)
energy
b)
matter
c)
molecules
d)
atoms
2.
What two elements make up water?
a)
helium and oxygen
b)
hydrogen and oxygen
c)
helium and carbon
d)
oxygen and carbon
3.
What is water's technical name
a)
NaCl
b)
CO2
c)
H2O
d)
H2O2
4.
What word describes when water is attracted to other substances?
a)
cohesion
b)
adhesion
c)
capillary action
d)
surface tension
5.
The attraction that causes water and other liquids to form drops on thin films is called ________________. This is also water’s ability to be attraction to other water molecules.
a)
adhesion
b)
capillary action
c)
cohesion
d)
surface tension
6.
What produces surface tension?
a)
water
b)
capillary action
c)
adhesion
d)
cohesion
7.
Why does water move from the roots to the leaves of plants through the plants' tiny tubes?
a)
specific heat
b)
capillary action
c)
atoms
d)
density
8.
A molecule in which opposite ends have opposite electric charges is a:
a)
cohesion
b)
polar molecule
c)
hydrogen bond
d)
solution
9.
Attractions between water molecules due to polarity are called:
a)
covalent bonds
b)
ionic bonds
c)
polar bonds
d)
hydrogen bonds
10.
Water is a universal solvent because it...
a)
can be found anywhere.
b)
freezes when it gets cold.
c)
floats when frozen.
d)
dissolves most substances.
100 %
