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Gekata [30.6K]
3 years ago
15

What are the missing coefficients for the skeleton equation below? Cr(s) + Fe(NO3)2(aq) → Fe(s) + Cr(NO3)3(aq)

Chemistry
1 answer:
postnew [5]3 years ago
7 0

Answer:

2 3 3 2

Explanation:

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Which one of the following electron transitions does not correspond to an absorbtion of a quanta of light?
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N = 4 to n = 3 is the right answer, so it' none of the above
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Anouk does 150 J of work using a hammer to pull a nail out of a piece of wood, and the hammer does 105 J of work on the nail. Wh
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The efficiency of any machine is given by:

efficiency = output obtained / input given

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sveticcg [70]

Answer: The last electron will be filled in first orbital of 3p sub-shell.

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5 0
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Explanation:

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Both atoms bonded through covalent bond.

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3 years ago
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