Both \(C_1\) and \(C_2\) are \(sp ^3\) hybridized.
\(C_1\) is \(sp ^3\) hybridized, while \(C_2\) and \(C_3\) are \(sp ^2\) hybridized.
Both \(C_1\) and \(C_2\) are \(sp ^3\) hybridized.
\(C_1\) is \(sp ^3\) hybridized and \(C_2\) is \(sp ^2\) hybridized.
\(C_1\) is \(sp ^3\) hybridized and \(C_2\) is \(sp ^2\) hybridized.
The total number of molecular orbitals formed from 2s and 2p atomic orbitals of a diatomic molecule is _________.