Question

if C---H bond is polar then how does it donate electron​

Answer 1

Answer:

Carbon–hydrogen bond. ... Using Pauling's scale—C (2.55) and H (2.2)—the electronegativity difference between these two atoms is 0.35. Because of this small difference in electronegativities, the C−H bondis generally regarded as being non-polar. In structural formulas of molecules, thehydrogen atoms are often omitted

Answer 2

Using Pauling's scale—C (2.55) and H (2.2)—the electronegativity difference between these two atoms is 0.35. Because of this small difference in electronegativities, the C−H bond is generally regarded as being non-polar. In structural formulas of molecules, the hydrogen atoms are often omitted.