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Likurg_2 [28]
3 years ago
6

I need number 5,6 please thanks

Chemistry
1 answer:
bulgar [2K]3 years ago
6 0
5. b is the right answer

6. c is the right answer
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Burning of wood is physical or chemical change​
Arturiano [62]

Answer:

chemical change

Explanation:

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2 years ago
Two elements that have properties similar to those of the element potassium(K). To those of krypton(Kr)
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Answer:

Calcium (Ca) and Scandinavium (Sc)

Explanation:

They are all on the same period.

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3 years ago
Explain why it is not a good idea to throw an arsenal canon to fire. Which gas law applies?
Feliz [49]

Answer:

is a class of heavy military ranged weapons built to launch munitions far beyond the range and power of infantry firearms. This development continues today; modern self-propelled artillery vehicles are highly mobile weapons of great versatility generally providing the largest share of an army's total firepower.

Explanation:

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3 years ago
Which of the following are part of kinetic-molecular theory? Check all that apply. The particles in a solid do not move. The par
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2)The particles in a liquid are moving past one another constantly.
3)The particles in gas move freely in all directions.
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6)The particles in a gas have few attractions between them.
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7 0
3 years ago
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Heat that flows by conduction is the transfer of thermal energy between substances in contact. What must occur for this to happe
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Is this the full question?

<span>Heat that flows by conduction is the transfer of thermal energy between substances in contact. For this to happen, what must occur?

A) The two systems must be the same temperature.
B) The two systems must not be touching each another.
C) One system must have higher kinetic energy than the other system.
D) The thermal energy of one system must be the same as the thermal energy of the other system.</span>
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