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Elza [17]
3 years ago
7

PLEASE HELP ME !!!!!!

Chemistry
2 answers:
Leviafan [203]3 years ago
5 0

Answer: b

Explanation:

By adding heat you are adding more energy

ryzh [129]3 years ago
5 0

The best answer is B. Heat provides the reactants with greater amounts of energy, allowing the molecules to move more swiftly and causing the reaction to happen more quickly.

Hope this helps !

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Lubov Fominskaja [6]

Answer:

1000ml/1L

Explanation:

8 0
2 years ago
What Is a combination of substances that are combined physically but not chemically
adoni [48]
It is a heterogenous mixture
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3 years ago
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2.(04.01 LC)
Mila [183]

Answer:

2KClO3 —> 2KCl + 3O2

The coefficients are 2, 2, 3

Explanation:

From the question given above, we obtained the following equation:

KClO3 —> 2KCl + 3O2

The above equation can be balance as follow:

There are 2 atoms of K on the right side and 1 atom on the left side. It can be balance by putting 2 in front of KClO3 as shown below:

2KClO3 —> 2KCl + 3O2

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3 years ago
The Society of Automotive Engineers has established an accepted numerical scale to measure the viscosity of motor oil. For examp
natta225 [31]

Answer:

Most viscous to least viscous: (c)> (b)> (a)

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Here molar mass order : (c)> (b)> (a)

Therefore viscosity order : (c)> (b)> (a)

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The answer is B.
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