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lakkis [162]
3 years ago
10

10 points

Chemistry
1 answer:
madam [21]3 years ago
3 0

Hey there!

Lithium has 3 protons.

Assuming this is a neutral atom, that means it will also have 3 electrons.

Atomic mass is the sum of protons and neutrons. We have 7 total protons and neutrons, and 3 electrons.

7 + 3 = 10

The total number of subatomic particles is 10.

Hope this helps!  

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alexandr402 [8]

B. Bleach and sea water should be identified as bases

Explanation:

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3 0
3 years ago
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125 x 5 = 625     625 x 5 = 3125    3125 x 5 = 15625

Now for the second one the pattern is divide the previous number by three as you can see 2187 / 3 = 729 and so on. To keep going you would

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I hope this helps you and if you have anymore questions i'll be  glad to answer them.



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