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Delicious77 [7]
3 years ago
9

If potassium (K) has a density of 0.86 g/cm3, which element would have a similar density?

Chemistry
2 answers:
docker41 [41]3 years ago
8 0
I think c is the answer sorry if I’m wrong
Nata [24]3 years ago
4 0

Answer:

C: Sodium

Explanation:

Iron had a way higher density neon has way to know as well as carbon and the closest one is sodium

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How many moles of mercury, Hg, are there in 1.30 x 10^7 atoms of murcury? PLEASE HELP, IT'S URGENT! Thank you! (:
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??  ------------------------- 1.30 x10⁷ atoms

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