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erastovalidia [21]
3 years ago
8

How can the rate of a reaction be increased?

Chemistry
2 answers:
Nana76 [90]3 years ago
4 0
I think it may be A.
But I'm not sure






Basile [38]3 years ago
4 0
The correct answer is A.

Hope this helps
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Advocard [28]

Answer:hello

I think b is correct.

Explanation:

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4 years ago
O What occurs when a Cesium atom becomes a Cesium
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A. Is the correct answer
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Boron (B) has two isotopes, boron-10 and boron-11. The atomic weight of boron is ?
suter [353]

Answer:

Approximately 10,5

Explanation:

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Hope I could help.

8 0
3 years ago
Which equation was used by Albert Einstein to explain the photoelectric effect? [E = energy, h = Planck’s constant, and v = freq
solmaris [256]
Answer: 
E = hv
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E = hf
where f =  frequency.
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c = fλ
where
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3 0
3 years ago
Read 2 more answers
CAN SOMEONE HELP ME PLEASE ASAP I WOULD APPRECIATE IT
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Answer:

If we subtract 13.4 from 27.6 we will get 14.2 g.

5 0
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