3 years ago

An atom has 5 protons, 4 electrons, and 5 neutrons. Which

Chemistry

2 answers:

ololo11 [35]3 years ago

8 0

Answer:

B ) The atom has 4 electrons, just like every atom of boron

Explanation:

Likurg_2 [28]3 years ago

3 0

Answer:

i think the answer is C

Explanation:

not sure plsss dont bash im a beginner

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What amount of moles of sodium chloride is needed to prepare 1.25 L of a salt solution with a concentration of 0.750 mol/L

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Number of moles of sodium chloride = ?

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