Question

Presence of electro negative atom or group in the neighbourhood cause
a) Sheilding b) desheilding c) clouding d) rotation​

Answer 1

Answer:

Rotation is answer because it electrons rotate

Answer 2

Answer:

hiiii mate

Hydrogen bonding results from the presence of electronegative atoms in neighbourhood of protons . The resulting deshielding leads to higher values of chemical shifts. This confirms the presence of hydrogen bonding in the molecules.

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