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Anna11 [10]
3 years ago
12

a chemical reaction a temperature change may occur because of the breaking or formation of chemical bonds that release excess en

ergy. Since there is a change in temperature why wouldn't this reaction be considered a physical change instead of a chemical change ?
Physics
1 answer:
Hoochie [10]3 years ago
5 0

Answer:

it cannot be considered a physical change because it occur from the chemical reaction.

Explanation:

because physical change is the change of the size,volume, density,flexibility. in other words its a change in the outer appearance or change in which we can see or feel without using a tool or a machine

hope it help just my opinion

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Contact [7]

Answer:

TRUE

Explanation:

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This force is comprised of two most important properties namely the strength and direction. When any of the two forces is higher then it result in the motion of the object.

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3 0
3 years ago
The driver of a car travels at 90 km / h, observes some children playing on the road 50 m away, and applies the brakes, managing
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Answer:

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Explanation:

Given:

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Δx = 50 m

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