Proton and Neutron numbers within an atom cannot change, however, the electron number may change and form an ion. The answer is True
Answer: BI
because of rection progress
Explanation:
comets, astroids oort clouds which surround the kuiper belt
Answer:
Molarity = 1.28
Explanation:
M = molar concentration
n = moles of solute
v = liters of solution
Molarity = moles of solute / litres of solution.
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