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Valentin [98]
2 years ago
7

Is John Cena a rabbit?

Chemistry
2 answers:
Basile [38]2 years ago
5 0

Answer:

Hmm, maybe. We'll never know

Explanation:

kumpel [21]2 years ago
3 0

Answer:

I do not think so. I guess he is a human

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Answer:

Number of Protons - 66

Number of Neutrons - 97

Number of Electrons - 66

Explanation:

You're welcome :3

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You’ve just started a new job in the laboratory of the Food and Drug Administration. Your supervisor asks you to prepare a 1.50-
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Explanation:

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Molarity=\frac{n\times 1000}{V_s}

where,

n= moles of solute

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Thus mass of KMnO_4 needed to prepare 500 mL of this solution iis 118.5 grams

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