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What is the order of decreasing vibrational frequency for C- Cl, C – Br, C - C, C-O and C-H?
С — СІ
С — Br
С — Н
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Transcribed Image Text

What is the order of decreasing vibrational frequency for C- Cl, C – Br, C - C, C-O and C-H? С — СІ С — Br С — Н