2.1 Which of the folowing best describes a 1 orbital? O is a bonding orbital with zero nodes. O R is an anti-bonding orbital with zero nodes. O H is a bonding orbital with one node. O is an anti-bonding orbitai with one node. 22 O 4 bonded, 4 non-bonded O7 bonded. 4 non-bonded How many bonded and non-bonded electrons does a molecule with no formal charges and the formula CH0, contain? O7 bonded, 5 non-bonded O 4 bonded, 7 non-bonded