Match the terms in Column $-I$ with the relevant item in Column $-II$.
Column $-I$ Column $-II$
$A$. Electrolysis of water produces $1$. atomic reactor
$B$. Lithium aluminium hydride is used as $2$. polar molecule
$C$. Hydrogen chloride is a $3$. recombines on metal surface to generate high temperature
$D$. Heavy water is used in $4$. reducing agent
$E$. Atomic hydrogen $5$. hydrogen and oxygen

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Similar Questions

Match the following columns:
Column-$I$ Column-$II$
$(i)$ Hydrogen peroxide $(a)$ Used as air purifier in submarines
$(ii)$ Calcium sulphate hemihydrate $(b)$ Used for water softening
$(iii)$ Potassium superoxide $(c)$ Antiseptic
$(iv)$ Calgon $(d)$ Plaster of Paris

Oxalic acid reacts with concentrated $H_2SO_4$ to produce a mixture of two gases. When this mixture is passed through caustic potash,one of the gases is absorbed. Which substance is formed by the absorption of the gas in caustic potash?

Match the items in Column-$I$ with the relevant item in Column-$II$.
Column-$I$ Column-$II$
$A$. Hydrogen peroxide is used as a $1$. zeolite
$B$. Used in Calgon method $2$. perhydrol
$C$. Permanent hardness of hard water is removed by $3$. sodium hexametaphosphate
$4$. propellant

Match the correct option from Column $-A$ and Column $-B.$
Column $-A$ Column $-B$
$(1).$ $H_2O_2$ $(p).$ As moderator
$(2).$ $D_2O$ $(q).$ As fuel
$(3).$ Liquid $H_2$ $(r).$ For to make hard water soft
$(4).$ Zeolite $(s).$ As disinfectant

Correct order of boiling point $(BP)$ is:

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