Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Chemistry Chemical Bonding and Molecular Structure Chemical Bonding
The total numbers of covalent bond in propane are ______.
1
10
2
12
3
8
4
More than one of the above
5
None of the above