A student did an investigation to determine the effect the amount of air would have on plant growth. She planted identical

Chemistry

1 answer:

Murrr4er [49]3 years ago

3 0

Answer:

Explanation:

The responding variable always is measured against the variable that you have control over.

In this case, you have control over the volume of air.

The responding variable is the amount the plant has grown. This would be a good long term experiment to try for a science fair or just because you might be interested. It's a good simple idea.

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Will the vapors of acetic acid go to the floor or ceiling of a room

solong [7]

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Answer:

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Inga [223]

I would say B. Time
hope this helps:)

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4 years ago

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4.5 X 6.02214076 x 10^23

Rufina [12.5K]

Answer:

I really don't know but I guess

Explanation:

2.7 would be the answer or 2.70

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