Triple bond in ethyne is formed from [MP PMT 1990; NCERT 1979; EAMCET 1978; AMU 1985; CPMT 1988; MADT Bihar 1982; MH CET 2000]

Triple bond in ethyne is formed from [MP PMT 1990; NCERT 1979; EAMCET

1.	Triple bond in ethyne is formed from [MP PMT 1990; NCERT 1979; EAMCET 1978; AMU 1985; CPMT 1988; MADT Bihar 1982; MH CET 2000]
A.	Three sigma bonds
B.	Three pi bonds
C.	One sigma and two pi bonds
D.	Two sigma and one pi bond
Answer» D. Two sigma and one pi bond

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Triple bond in ethyne is formed from [MP PMT 1990; NCERT 1979; EAMCET 1978; AMU 1985; CPMT 1988; MADT Bihar 1982; MH CET 2000]

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