Number of compounds from the following with zero dipole moment is ___________. HF, H2, H2S, CO2, NH3, BF3, CH4, CHCl3, SiF4, H2O, BeF2 | JEE Mains Chemistry Past Papers — Chem-Mantra | Chem-Mantra

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Question

Number of compounds from the following with zero dipole moment is ___________. HF, H2, H2S, CO2, NH3, BF3, CH4, CHCl3, SiF4, H2O, BeF2

Answer: .

💡 Solution & Explanation

H2, CO2, BF3, CH4, SiF4 , BeF2 are symm. molecule so dipole moment is zero $//(1®

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