Define valence electrons.

1 answer:

8 0

Answer:

Electrons on the outermost shell of an atom. They are responsible for the chemical properties of an atom.

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rewona [7]

Answer:

nuclear energy

Explanation:

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3 years ago

dusya [7]

M Fe = 55,85g ≈ 56g
m O = 16g
m N = 14g
m Fe(NO3)3 = 56g + 3*14g + 3*3*16g = 242g/mol

answer: (4)

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Sonja [21]

The molar mass is 294.1527 g/mol

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vazorg [7]

70.306 would be your answer.

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I am Lyosha [343]

Answer:

4.24 L

Explanation:

x. - 110 atm

175atm 175atm

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