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Marianna [84]
3 years ago
13

Pls help I will give brainpower to who ever. Helps

Chemistry
2 answers:
Tju [1.3M]3 years ago
7 0

Answer: im pretty sure it is A but i might be wrong

Explanation:

trasher [3.6K]3 years ago
4 0

Answer:

Their identity changes in both Reaction A and Reaction B.

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What is the molecular formula of first 20 elements​
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H

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What is the energy of a 933 nm wave?
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E=hc/l

E=

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2 years ago
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ElenaW [278]

Answer:

Explanation:

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3 years ago
I’ll really appreciate it if you help me out on this one .
Westkost [7]
1.
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Stars, such as our sun, use fusion to combine hydrogen atoms into helium atoms, and in the process, create energy. As massive st
Zinaida [17]

Hey there! The answer to your first question is SILICON, Nickle has 28 protons, silicon has 14, 14+14=28. Its the only element thats adds up. I dont know about the 2nd one myself.

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