Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Chemistry Organic Chemistry
Which of the following isomerism is known as cis-trans isomerism?
1
Functional
2
Geometrical
3
Metamers
4
More than one of the above
5
None of the above