Answer:
B. 13 electrons
Explanation:
Bcoz protons are the same with electrons and the neutrons too.
Answer:
.156 M
Explanation:
diluting 25 to 100 cuts the M to 1/4 of the original
1/4 * .625 = .15625
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Explanation:
Wii Wii sennò archivi accompagnatori hahahhaa quietanza Wiiplay Stone Sour just boo-boo
The name is Potassium bromide.
Answer:it’s C
Explanation:
A distant luminous object travels rapidly away from an observer.