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jenyasd209 [6]
3 years ago
15

Embryos have the genes of

Chemistry
2 answers:
REY [17]3 years ago
4 0

Answer:

gggggggg

Explanation:

OverLord2011 [107]3 years ago
3 0
I think both parents but I’m not 100%
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7.307 x 10^-23

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= 44/6.022 x 10^23

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This is false, all non metals have different physical properties.
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Explain why the first ionisation energy of krypton is greater then the first ionisation energy of bromine
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Kr has one more electron than br and so, the nuclear charge increase, which means the nuclear attraction between the nucleus and outer most electron will increase and so will be harder to remove the electron from Kr than Br, so Kr has higher 1st ionisation.

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