Question

TI
d. Na
UNDS AND MIXTURES
1. What is the symbol of iron?
c. In
a. 1
b. Fe
2. Which of the following is a homogeneous mixture?
b. muddy water
a. brass
d. chalk powder in water
c. milk
no down of the insoluble heavy solid particles in a solid-liquid
a. decantation
b. sieving
C. sedimentation
4. Which process can be used to obtain common salt from sea water?
a. evaporation
b. sublimation
c. sedimentation
5. Which of the following is used to obtain pure copper sulphate in the form of crystal
saturated solution?
a. evaporation
b. fractional distillation c. distillation
lid-liquid mixture called
d. winnowing
d. filtration
te in the form of crystals from ity
d. crystallizatio​

Answer 1

Answer:b,brass,sedimentation,evaaporation,crystallization by heating

Explanation:

I hope the answer will be clear