2 years ago

What gas is used in freezers and fridges?

Chemistry

1 answer:

natta225 [31]2 years ago

7 0

Answer:

Chloro-Flouro-Carbon

Explanation:

Chloro-Flouro-Carbon (CFC Gas) is used as a refrigerant in fridges and freezers.

You might be interested in

B. The equilibrium constant for the reaction 2H2(g) + S2(g) 2H2S(g) is Keq = . (3 points)

eimsori [14]

Answer:

i. Keq=4157.99.

ii. More hydrogen sulfide will be produced.

Explanation:

Hello,

i. In this case, for the concentrations at equilibrium on the given chemical reaction, the equilibrium constant results:

$Keq=\frac{[H_2S]^2}{[H_2]^2[S_2]} =\frac{(0.97M)^2}{(0.051M)^2(0.087)} =4157.99$

ii. Now, by means of the Le Chatelier's principle, the addition of a reactant shifts the reaction towards products, it means that more hydrogen sulfide will be produced in order to reach equilibrium.

Best regards.

4 0

2 years ago

A strong acid _____. has a large K a has a large concentration of hydroxide ions has a small K a has a high pH number

In-s [12.5K]

Answer:

H2SO4

Explanation:

8 0

3 years ago

Read 2 more answers

How many atoms are in .47 moles of argon

lesantik [10]

Answer:

$\large \boxed {2.8 \times 10^{23}\text{ atoms Ar}}$

Explanation:

$\text{Atoms of Ar} = \text{0.47 mol Ar} \times \dfrac{ 6.022 \times 10^{23}\text{ atoms Ar}}{\text{1 mol Ar}}\\\\= \large \boxed {\mathbf{2.8 \times 10^{23}}\textbf{ atoms Ar}}$

3 0

2 years ago

In addition, they are poor conductors of

MA_775_DIABLO [31]

Answer: electricity

Explanation:

6 0

2 years ago

List 10 chemical reactions reactions that have benefited your life today. include the reason you think each was indeed a chemica

vagabundo [1.1K]

Answer:

your answer may be found on a website called "Thought.co"

once you get there just search "Examples of Chemical Reactions in Everyday Life" and it will give you some ideas :)

7 0

2 years ago

What gas is used in freezers and fridges? ​

What gas is used in freezers and fridges?