Which of the Following Is/are Tetrahedral

question 84

Multiple Choice

Which of the following is/are tetrahedral?
1) methane, CH₄
2) methyl carbocation, CH₃⁺
3) methyl carbanion, CH₃^-
4) methyl radical, CH₃^-

• A)only 1 and 2
• B)only 1 and 3
• C)only 1 and 4
• D)only 2 and 3

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