The order H_2O

Question

(D) $1$. Boiling point: The boiling point of $H_2O$ is $100 \ ^\circ C$ $(373 \ K)$,while the boiling point of $H_2O_2$ is $150 \ ^\circ C$ $(423 \ K)

Vedclass · Accepted Answer

All of the above are correct

Vedclass · Answer

(D) $1$. Boiling point: The boiling point of $H_2O$ is $100 \ ^\circ C$ $(373 \ K)$,while the boiling point of $H_2O_2$ is $150 \ ^\circ C$ $(423 \ K)$. Thus,$H_2O $2$. Acidic nature: $H_2O_2$ is a stronger acid than $H_2O$ because the $O-H$ bond in $H_2O_2$ is more polar due to the electron-withdrawing effect of the second oxygen atom,and the resulting hydroperoxide ion $(HO_2^-)$ is more stable than the hydroxide ion $(OH^-)$. Thus,$H_2O $3$. Dipole moment: The dipole moment of $H_2O$ is $1.85 \ D$,while the dipole moment of $H_2O_2$ is $2.13 \ D$. Thus,$H_2O Since all statements are correct,the correct option is $D$.

Column $-A$	Column $-B$
$(1).$ Calgon	$(a).$ $D_2O$
$(2).$ Perhydrol	$(b).$ Zeolite
$(3).$ Heavy water	$(c).$ Sodium hexametaphosphate
$(4).$ Aluminosilicate	$(d).$ Commercial name of Hydrogen peroxide

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

The order $H_2O < H_2O_2$ is correct for which of the following properties?

Similar Questions

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 correct option from Column $-A$ and Column $-B$.

Column $-A$ Column $-B$

$(1).$ Calgon $(a).$ $D_2O$

$(2).$ Perhydrol $(b).$ Zeolite

$(3).$ Heavy water $(c).$ Sodium hexametaphosphate

$(4).$ Aluminosilicate $(d).$ Commercial name of Hydrogen peroxide

In which of the following reactions,hydrogen is liberated?
$(i)$ $Al_{(s)} + HCl_{(aq)} \rightarrow$
$(ii)$ $Al_{(s)} + NaOH_{(aq)} \rightarrow$
$(iii)$ $NaBH_4 + I_2 \rightarrow$

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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