MCQ
According to Werner's theory
- ✓Primary valency can be ionized
- BSecondary valency can be ionized
- CPrimary and secondary valencies both cannot be ionized
- DOnly primary valency cannot be ionized
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$CH_2OH-CHOH-CH_2OH$ $\xrightarrow{{KHS{O_4}/\Delta }}(X)\mathop {\xrightarrow{{{{({C_2}{H_5}O)}_3}Al}}}\limits_\Delta (Y)$
$(Y)$ will be:
$Y$ is