1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
brilliants [131]
3 years ago
14

Liquidification of gases​

Chemistry
1 answer:
larisa86 [58]3 years ago
6 0

Answer:

the process by which substances in their gaseous state are converted to the liquid state.

Explanation:

When pressure on a gas is increased, its molecules closer together, and its temperature is reduced, which removes enough energy to make it change from the gaseous to the liquid state.

You might be interested in
How many joules of energy are required to melt 423g of water at 0°C?
Mkey [24]

The amount of heat needed to melt 423 g of water at 0°C is 141282 J

The heat required to melt water can be obtained by using the following formula:

<h3>Q = mL </h3>

Q is the heat required.

L is the latent heat of fusion (334 J/g)

m is the mass.

With the above formula, we can obtain the heat required to melt the water as illustrated below:

Mass of water (m) = 423 g

Latent heat of fusion (L) = 334 J/g

<h3>Heat (Q) required =? </h3>

Q = mL

Q = 423 × 334

<h3>Q = 141282 J</h3>

Therefore, the amount of heat needed to melt 423 g of water at 0°C is 141282 J

Learn more: brainly.com/question/17084080

6 0
3 years ago
Read 2 more answers
When 52 grams of O2 react with excess C3H8, how many grams of CO2 would be produced?
denis23 [38]

Answer:35.1g of CO2

Explanation:

C3H8+5O2------=3CO2+4H2O

5 0
3 years ago
Joaq...
MrRa [10]

Answer:

all the statements are true of chemical changes

3 0
3 years ago
Describe a method to calculate the average atomic mass of using only the atomic masses of
AnnZ [28]

Answer:

Average amu is 6.52556

Explanation:

Average the numbers

Add the two masses together.

6.01512+ 7.01600= 13.03112

Then divide by 2, we divide by 2 because that is how many #'s we are given.

13.03112/ 2= 6.52556

6 0
3 years ago
Which type of particle retains the identity of an element during a chemical reaction?
algol13
<span>The atom is the smallest unit of matter of a chemical element that maintains its identity or its properties in smaller particles. Atoms are indestructible and retain their identity in chemical changes. This happens in a chemical reaction and this element is a small particle that supports changes in chemical reactions.</span>
8 0
3 years ago
Other questions:
  • d. Still worried that the tea party will last too long, the lawyer makes sure each guest has a spoon. Give a scientific reason w
    8·1 answer
  • Based on the enthalpy changes given for the reactions, which reactions are endothermic? (check all that apply)
    13·2 answers
  • An atom of singly ionized magnesium has 12 protons in its nucleus. how many electrons surround this nucleus?
    8·1 answer
  • 37 moles of manganese bromide how many molecules?
    6·1 answer
  • What's the branch of science for pollution
    7·1 answer
  • The name carbohydrate comes from the fact that many simple sugars have chemical formulae that look like water has simply been ad
    7·1 answer
  • 2.5 kilogram into gram​
    12·2 answers
  • Can u pls answer 22, 23, 24
    10·1 answer
  • Which point defect in its crystal units alters the density of a solid?
    6·1 answer
  • Question progr
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!