Reduction of aldehydes and ketones into hydrocarbons using zinc amalgam $(Zn(Hg))$ and concentrated $HCl$ is called:

Which will give silver mirror test with Tollens reagent?

What are the products formed when $(i)$ $HCHO$,$(ii)$ $CH_3CHO$,and $(iii)$ $CH_3COCH_3$ are reacted with $CH_3MgBr$ followed by hydrolysis?

In the following reaction,the major product $X$ is

In the following compounds,the ones that give positive iodoform test are:
$(I)$ $CH_3CH_2COCH_2CH_3$
$(II)$ $CH_3CH(OH)CH_3$
$(III)$ $1$-indanone
$(IV)$ $CH_3CH_2COCH_3$
$(V)$ $PhCOPh$
$(VI)$ $PhCOCH_3$

The major product in the following reaction sequence is