MCQ
Artificial smoke screens are made by
- AAluminium oxide
- BLead oxide
- CSodium oxide
- ✓Titanium oxide
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$C{H_3}C{H_2}C{H_2}Br$ $\xrightarrow{{KOH(alc.)}}\,(A)\,\xrightarrow{{HBr}}(B)\,$ $\xrightarrow{{KOH(aq.)}}(C)$ The product $(C)$ is