WorksheetsQUIZ 7 CARBON DATING F5 SEM 2
Total questions: 10
Worksheet time: 15mins
Name
Class
Date
1.
a)
A
b)
B
c)
C
d)
D
2.
a)
A
b)
B
c)
C
d)
D
3.
a)
A
b)
B
c)
C
d)
D
4.
Solvent is best defined as..
a)
a mixture in which the substances are spread out evenly between one another
b)
a substance into which another substance dissolves
c)
the ability of a substance to dissolve in another substance
d)
the substance that dissolves in another substance
5.
In order to dilute a solution you need to
a)
add more of the solid
b)
find the mass
c)
add more water
d)
find the volume
6.
a)
A
b)
B
c)
C
d)
D
7.
a)
A
b)
B
c)
C
d)
D
8.
Concentration is...
a)
the amount of solute in the solvent
b)
the amount of solvent in the solute
c)
particle size
d)
the viscosity
9.
You can make a solution more concentrated by adding more..
a)
solute
b)
water
c)
solution
d)
solvent
10.
Which of the followings are the unit used for concentration?
a)
dm3 / mol
b)
g / dm3
c)
dm3 / s
d)
mol /dm3
100 %
