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Levart [38]
2 years ago
14

How is physical and chemical change the same?

Biology
2 answers:
Marina86 [1]2 years ago
8 0
Physical change only change the appearances of a substance, not it’s chemical composition. Chemical changes cause an entirely new substance with new chemical formula.
Mars2501 [29]2 years ago
5 0

Answer

Physical changes only change the appearance of a substance, not its chemical composition. Chemical changes cause a substance to change into an entirely substance with a new chemical formula. Chemical changes are also known as chemical reactions

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Sleep could be best described as a __________. a. car with the engine started, but parked and idling b. truck driving on the fre
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Answer:

The best answer is A) A car with the engine started, but parked and idling.

Explanation:

This mean are body still breathing and pumping blood but were not aware and cant move.

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3 0
2 years ago
Please help :)))) biology
Anni [7]
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5 0
3 years ago
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Connell studied the distribution of barnacles Chthamalus stellatus and Balanus balaoides along the coast of Scotland and indicat
4vir4ik [10]

Answer:

Competition.

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7 0
4 years ago
Which process is responsible for increasing the size of the egg?
kondor19780726 [428]

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6 0
1 year ago
The graph models the linear relationship between the water level of the river in feet and number of days the water level measure
galina1969 [7]

Answer:

option 4, y=1/4x+16

Explanation:

to solve this you must find the slope and the y intercept.

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8 0
3 years ago
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