Question

1. Which of the following mixtures use filter cloth to separate solid from a liquid extract?
a. Flour with stones
b. powder chalk with seeds
c. baby powder with pebbles
d. milk from grated coconut

2. In filtering technique of separating mixtures, what type of material passes through a filter paper or cloth?

a.liquid
b. gas
c. solid
d. plasma

3. Yesha accidentally mixed the grind / ground rice that she will be using in making "bebingka" or rice cakes and "puto" with pebbles while looking for her other ingredients. How will yesha removes the pebbles from the grind / ground rice?

a. She will use filter paper to remove it.
b. She will use evaporation process to remove it
c. She will use decantation precess to remove it.
d. She will use a sieve to remove it.

4. How will you separate the calamansi seeds from calamansi juice?

A. By sieving
B. by picking
C. By filtering
D. by sedimentation

Answer 1

Answer:

1. d) milk from grated coconut

2.a) liquid

3.d) She will use a sieve to remove it.

4. c) By filtering

Explanation:

1. Filter cloth to separate solid from a liquid extract

 a)Flour with stones. Flour is not a liquid state

    Stone is a solid  

    Filter cloth separates flour from the stone mixed content. But it is not a         liquid solution.

  Milk from grated coconut uses a filter cloth to separate solid from a liquid extract.

2) In the filtering technique of separating mixtures, what type of material ?

b) gas is invisible which is filtered by the technique.

c) Solid cannot be separated from the filter cloth.

plasma is the liquid portion of blood. which is filtered by equipment.

3) How will yesha removes the pebbles from the ground rice

a)Filter paper removes liquid from the solid.

b)Evaporation process to remove gas from liquid.

c)Separation of immiscible liquid is a decantation process.

d)Sieve is to remove solid particles from liquid.

She will use a sieve to remove the pebbles from the ground rice

4) How will you separate the calamansi seeds from calamansi juice

a) By sieving remove solid particles.

b)By picking the wanted solid particles.

c)Filtering is the method to separate calamansi seeds from calamansi juice.

d)By sedimentation is the solid particles settling at the bottom.