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Ahat [919]
2 years ago
9

What's different about the valence electrons of Carbon and Silicon?

Chemistry
1 answer:
STatiana [176]2 years ago
3 0

Carbon is smaller in size than Silicon. ... Carbon has high ionization enthalpy than silicon and lower electron gain enthalpy than Si! Explanation: It is placed in the periodic table before Silicon and lack a d-orbital smaller size due to which effective nuclear force on the valence shell is much higher than in Si!

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Hello!


bromothymol blue in aqueous solution gives a yellow color.


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3 years ago
A sample of iron absorbs 67.5 j of heat upon which the temperature of the sample increases from 21.5 °c to 28.5 °c. if the speci
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