Tendency of atoms to acquire eight electrons in their valence shell is ______...? Mcqs

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Tendency of atoms to acquire eight electrons in their valence shell is ______...?

(A) Octet rule
(B) Duplet rule

(C) Triplet rule
(D) None of above

✅ Correct Answer: Octet rule

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Source: This question is taken from the Everyday Science

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Alkenes ______...?

(A) Show the same general formula as alkynes
(B) Have carbon-carbon triple bond

(C) Have carbon-carbon double bond
(D) Are saturated hydrocarbons

✅ Correct Answer: Have carbon-carbon double bond

Comments

Source: This question is taken from the Everyday Science

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