$NaN{O}_3 and dil. HN{O}_3$

$Dil. HN{O}_3 and dil.H_{2}S{O}_4$

$NaN{O}_2 and dil. HCl$

$Cone. HN{O}_3 and cone. H_{2}S{O}_4$

$C{H}_{3}OH$

$C{H}_{3}CH\left(OH\right)C{H}_3$

$C{H}_{3}C(C{H}_3{)}_{2}OH$

$C{H}_{3}COC{H}_3$

2

1

4

5

Both contain ionic bond

Both are readily soluble in water

Both are acidic oxides

Both have giant molecular structure

$C{H}_{3}C{H}_{2}C{H}_{2}CHO$

$C{H}_{3}CH=CHC{H}_{2}OH$

$C{H}_{3}C{H}_{2}C{H}_{2}C{H}_{2}OH$

$C{H}_{3}CH\left(OH\right)C{H}_{2}C{H}_3$

$RC{H}_{2}X$

$RCOOH$

$RC{H}_{2}OH$

$RC{H}_{2}CHO$

n-Buty 1 bromide

Isobuty 1 bromide

2,2-Dibrobutane

Perbromobutane

$C{H}_4$

$C{H}_{3}C{H}_3$

$C{H}_2=C{H}_2$

$CH\equiv CH$

2-methy 1-3 bromopropane

1 -bromopentane

2-methy 1-4bromobutane

1 -bromo -3-methy 1 butane

$C{H}_{3}CHO$

$C{H}_{3}COOH$

$C{H}_3 C{H}_{2}OOCC{H}_3$

$C{H}_{3}C{H}_3$

ionic

covalent

coordinate covalent

all of them

$250 c{m}^3$

$125c{m}^3$

$1000 c{m}^3$

$500 c{m}^3$

$C\left(sp\right) + H\left(2s\right)$

$C\left(s{p}^2\right) + H\left(Is\right)$

$C\left(s{p}^2\right) + H\left(2p\right)$

$C\left(s{p}^3\right) + H \left(Is\right)$

$F{e}_2{O}_3.x{H}_{2}O$

$FeC{l}_3$

$F{e}_2{O}_3.2H_{2}O$

$F{e}_3{O}_4$

$S{O_3}^{2-}$

$S_4{O_6}^{2-}$

$S{O^{2-}}_4$

$S_2{O^{2-}}_8$

$N{H_2}^{-}$

$N{H}_3$

$C{H}_4$

$H_{2}O$

$C{u}^{2+}+4N{H}_3\to \left[Cu\right(N{H}_3{)}_4{]}^{2+}$

$C{l}_2 + 2O{H}^{-}\to Cl + Cl{O}^{-}+H_{2}O$

$N{H}_3 + H^{+}\to N{H_4}^{+}$

$C{a}^{2+}+2F \to Ca{F}_2$

Te has one electron more in the outermost orbital than I

Te has one neutron less in the nucleus than I

Te has one proton less than I

Te has one proton more than I

7.14

26.13

32.14

16.34

$\left[A\right] [B{]}^3 /[C] [D{]}^2$

$\left[C\right][D{]}^2 / [A\left]\right[B{]}^3$

$\left[A\right]\left[3B\right]/\left[C\right]\left[2D\right]$

None of the above

0.01 M NaCl

0.01 M$C{H}_{3}COOH$

$0.01 M N{a}_{2}C{O}_3$

$0.01 M N{H}_{4}Cl$

273K

388.26 K

934. 26 K

2058 .46 K

$9.14 \times {10}^{23}$

$1.88\times {10}^{23}$

$0.41 \times {10}^{23}$

$0.94 \times {10}^{23}$

high temperature and low pressure

low temperature and low pressure

high temperature and high pressure

low temperature and high pressure

11.18 s

111.8s

1118.0 s

1.18 min

NaCl

Ag$N{O}_3$

$Cd(N{O}_3{)}_2$

$ZnS{O}_4$

1.10 v

1.80 v

0.42 v

0.62 v

$C{O}_2 and N{O}_2$

$C{O}_2 and N_{2}O$

$C{O}_2 and CO$

$N_{2}O and N{O}_2$

$N{H^{-}}_2$

$N{H}_3$

$C{H}_4$

$H_{2}O$

1

2

5

10