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belka [17]
3 years ago
8

How does increasing the temperature affect collisions?

Chemistry
2 answers:
ddd [48]3 years ago
8 0
Combustion Have a great day!
Nastasia [14]3 years ago
8 0

Answer:

When the temperature is increased, the mean energy of the particles also increases. The frequency of collisions increases, but so does the likelihood that the collision exceeds the activation energy . Both changes mean that the proportion of collisions that are successful increases

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Which two features are used to describe matter?<br> om
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Answer:

Physical properties are used to observe and describe matter. Physical properties can be observed or measured without changing the composition of matter. These are properties such as <em>mass, weight, volume, and density.</em>

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The______ the forces among the particles in a sample of matter, the more rigid the matter will be.
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Answer:

Stronger!

Explanation:

The <u>stronger</u> the forces among the particles in a sample of matter, the more rigid the matter will be.

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Give the oxidation number of the element indicated for each compound.
NARA [144]

Answer:

a. C: +3 ; b. N: +5 ; c. S:+6 ; d. C: +4; e. Mn: +7 ; f. Cr: +6.

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Secondary Amines:
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Tertiary Amines:
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Below are three isomers of tertiary amines with molecular formula C₅H₁₃N.

5 0
3 years ago
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