Question

k Your Kn
hoose the correct options.
Which of the following substances is a mixture?
a) Oxygen
b) Carbon dioxide
c)
Air
d) Common salt
Which of the following substances is not a mixture?
a) Soil
b) Seawater
c) Milk
d) Sugar
Which of the following substances cannot be separated from water by sedimentation and
decantation?
a) Clay
b) Common salt
c) Mud
d) Sand
Which of the following methods of separation can be used to separate a soluble solid
component from a solution?
a) Sedimentation b) Decantation
c) Evaporation
d) Filtration
Which of the following substances cannot be separated from common salt by sublimation
a) Dry ice
b) Sugar
c) Camphor
d) Todine
n the blanks​

Answer 1

Answer:

ghfjfgkgg I vdgjfghftuihggguuffghj

Explanation:

ggyyffggfefurr5gvfh

Answer 2

Answer:

1) option c

2) option d

3) option b

4) option c

5) option d

pls mark the answer as brainliest if possible