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skad [1K]
3 years ago
8

Substances can be categorised in two ways: as an element, mixture or compound ora as a solid, liquid or gas. which

Chemistry
2 answers:
Ray Of Light [21]3 years ago
8 0

Answer:

hi im sorry wehere are from

adoni [48]3 years ago
6 0

Answer:

Most substances on earth are compounds and most interesting chemistry is done with compounds. Most interesting chemistry is done with mixtures of compounds although they often start with pure compounds and then do reactions as mixtures. Most chemistry is carried out in liquid solutions made up of compounds that are solids, liquids, or gases in their pure form.

Explanation:

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Explanation:

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AfilCa [17]

Answer:

.........................................................

Explanation:

8 0
3 years ago
Moldear una plastilina es un cambio fisico o quimico.
Andrews [41]

Fisico

Explanation:

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3 years ago
A sample of ice is heated continuously until it becomes a liquid, and then a gas. Its temperature is recorded throughout and a g
padilas [110]

Answer:

The answer to your question is: C. The specific latent heat of fusion

Explanation:

A. The specific latent heat of vaporization  Specific latent heat of vaporization indicates the transition from liquid to vapor, but we are not looking for this definition. This answer is wrong.

B. The specific heat indicates the amount of heat needed to increase the temperature of water 1°C, so this answer is wrong.

C. The specific latent heat of fusion . This heat indicate the transition from solid ie to liquid, so this is the right answer.

D. The internal energy measures the energy of the molecules of a substance, so this answer is wrong.

3 0
3 years ago
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