All categories

3 years ago

What would be the best technique to separate an insoluble solid from a liquid, like sand from water?

Chemistry

2 answers:

german3 years ago

7 0

Answer:

FILTRATION

Explanation:

This is a very simple process with a very simple solution

kogti [31]3 years ago

6 0

Filtration. Filtration is good for separating an insoluble solid from a liquid. (An insoluble substance is one that does not dissolve). Sand, for example, can be separated from a mixture of sand and water using filtration.

You might be interested in

Water boils at 212 degrees

max2010maxim [7]

Answer:

Fahrenheit

Explanation:

Bc i said so LOL JKJK ABAHGTRDSED

5 0

2 years ago

Give an example of instantaneous speed

OleMash [197]

Cheetah who is running with speed of 80 miles per hour then it is his instantaneous speed becaue i shows as in per hour speed..... hope it helps

3 0

3 years ago

Read 2 more answers

10 points: What do Lewis structures show?

Gnesinka [82]

C only valence electrons

8 0

2 years ago

A vessel contains a mixture of gases. The mass of each gas used to make the mixture is known. Which of the following information

faltersainse [42]

Answer: The molar mass of each gas

Explanation:

Mole fraction is the ratio of moles of that component to the total moles of solution. Moles of solute is the ratio of given mass to the molar mass.

$\text{Mole fraction of solute}=\frac{\text{Moles of solute}}{\text{Total Moles}}$

Suppose if there are three gases A, B and C.

a) $\text{Mole fraction of A}=\frac{\text{Moles of A}}{\text{ Moles of (A+B+C)}}$

b) $\text{Mole fraction of B}=\frac{\text{Moles of B}}{\text{ Moles of (A+B+C)}}$

c) $\text{Mole fraction of C}=\frac{\text{Moles of C}}{\text{ Moles of (A+B+C)}}$

moles of solute = $\frac{\text {given mass}}{\text {Molar mass}}$

Thus if mass of each gas is known , we must know the molar mass of each gas to know the moles of each gas.

8 0

3 years ago

6. If you have a bottle with Helium & Nitrogen at room temperature, how does the speed of the particles compare?

Anon25 [30]

I believe it is C, as helium is one of the lightest noble gases making the particles move faster.

5 0

3 years ago