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DIA [1.3K]
3 years ago
9

A lab experiment shows: merge a litmus paper in a

Chemistry
1 answer:
ddd [48]3 years ago
6 0

Answer:

2.

Explanation:

When you put the paper in a solution, it will turn blue if it is basic, or red if it is acidic. If it does not change color, it is fairly neutral.

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As the speed of a particle increases, does its associated wavelenght increase or decrease
Zina [86]

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7 0
3 years ago
Acid strength in a series of h−a molecules increases with increasing size of
-BARSIC- [3]
Hello there!

The statement that Acid strength in a series of H-A molecules increases with increasing size of A is True.

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8 0
3 years ago
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elena55 [62]

Answer:

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Explanation:

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5 0
3 years ago
What is the main job of a leaf
DochEvi [55]

Well, I think it's mainly for photosynthesis and gas exchange. A leaf is normally flat, light, and thin, so that the sunlight can get to the chloroplasts in the cells.

8 0
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Zigmanuir [339]

Answer:atoms

Explanation:

6 0
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