Chemical Bonding And Molecular Structure Question 232

Question: The percentage s-character of the hybrid orbitals in methane, ethene and ethyne are respectively [KCET 2003]

Options:

A) 25, 33, 50

B) 25, 50, 75

C) 50, 75, 100

D) 10, 20, 40

Show Answer

Answer:

Correct Answer: A

Solution:

% of s-character in $ \underset{(sp^{3})}{\mathop{CH_4}},=\frac{100}{4}=25 $ , $ \underset{(sp^{2})}{\mathop{C_2H_4}},=\frac{100}{3}=33 $ , $ \underset{(sp)}{\mathop{C_2H_2}},=\frac{100}{2}=50 $



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक