07. The p-BLOCK ELEMENTS (XII)
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07. The p-BLOCK ELEMENTS (XII)

189611 Oxidation of \(NO\) in air produces

1 \({N_2}O\)
2 \({N_2}{O_3}\)
3 \(N{O_2}\)
4 \({N_2}{O_5}\)
07. The p-BLOCK ELEMENTS (XII)

189612 The reddish brown coloured gas formed when nitric oxide is oxidised by air is

1 \({N_2}{O_5}\)
2 \({N_2}{O_4}\)
3 \(N{O_2}\)
4 \({N_2}{O_3}\)
07. The p-BLOCK ELEMENTS (XII)

188342 \(C{l_2} + \mathop {NaOH}\limits_{{\rm{(dil}}{\rm{. and}}\,{\rm{cold)}}} \) \(\longrightarrow\) \(A + B + H_2O\) The anions of \(A\) and \(B\) are respectively ______

1 Chlorite and hypochlorite
2 Chloride and hypochlorite
3 Chlorite and Chlorate
4 Chloride and Chlorate
07. The p-BLOCK ELEMENTS (XII)

188343 Impure phosphine is combustible due to presence of

1 \(P_2H_4\)
2 \(N_2\)
3 \(PH_5\)
4 \(P_2O_5\)
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07. The p-BLOCK ELEMENTS (XII)

189611 Oxidation of \(NO\) in air produces

1 \({N_2}O\)
2 \({N_2}{O_3}\)
3 \(N{O_2}\)
4 \({N_2}{O_5}\)
07. The p-BLOCK ELEMENTS (XII)

189612 The reddish brown coloured gas formed when nitric oxide is oxidised by air is

1 \({N_2}{O_5}\)
2 \({N_2}{O_4}\)
3 \(N{O_2}\)
4 \({N_2}{O_3}\)
07. The p-BLOCK ELEMENTS (XII)

188342 \(C{l_2} + \mathop {NaOH}\limits_{{\rm{(dil}}{\rm{. and}}\,{\rm{cold)}}} \) \(\longrightarrow\) \(A + B + H_2O\) The anions of \(A\) and \(B\) are respectively ______

1 Chlorite and hypochlorite
2 Chloride and hypochlorite
3 Chlorite and Chlorate
4 Chloride and Chlorate
07. The p-BLOCK ELEMENTS (XII)

188343 Impure phosphine is combustible due to presence of

1 \(P_2H_4\)
2 \(N_2\)
3 \(PH_5\)
4 \(P_2O_5\)
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07. The p-BLOCK ELEMENTS (XII)

189611 Oxidation of \(NO\) in air produces

1 \({N_2}O\)
2 \({N_2}{O_3}\)
3 \(N{O_2}\)
4 \({N_2}{O_5}\)
07. The p-BLOCK ELEMENTS (XII)

189612 The reddish brown coloured gas formed when nitric oxide is oxidised by air is

1 \({N_2}{O_5}\)
2 \({N_2}{O_4}\)
3 \(N{O_2}\)
4 \({N_2}{O_3}\)
07. The p-BLOCK ELEMENTS (XII)

188342 \(C{l_2} + \mathop {NaOH}\limits_{{\rm{(dil}}{\rm{. and}}\,{\rm{cold)}}} \) \(\longrightarrow\) \(A + B + H_2O\) The anions of \(A\) and \(B\) are respectively ______

1 Chlorite and hypochlorite
2 Chloride and hypochlorite
3 Chlorite and Chlorate
4 Chloride and Chlorate
07. The p-BLOCK ELEMENTS (XII)

188343 Impure phosphine is combustible due to presence of

1 \(P_2H_4\)
2 \(N_2\)
3 \(PH_5\)
4 \(P_2O_5\)
For More Updates join with Us
07. The p-BLOCK ELEMENTS (XII)

189611 Oxidation of \(NO\) in air produces

1 \({N_2}O\)
2 \({N_2}{O_3}\)
3 \(N{O_2}\)
4 \({N_2}{O_5}\)
07. The p-BLOCK ELEMENTS (XII)

189612 The reddish brown coloured gas formed when nitric oxide is oxidised by air is

1 \({N_2}{O_5}\)
2 \({N_2}{O_4}\)
3 \(N{O_2}\)
4 \({N_2}{O_3}\)
07. The p-BLOCK ELEMENTS (XII)

188342 \(C{l_2} + \mathop {NaOH}\limits_{{\rm{(dil}}{\rm{. and}}\,{\rm{cold)}}} \) \(\longrightarrow\) \(A + B + H_2O\) The anions of \(A\) and \(B\) are respectively ______

1 Chlorite and hypochlorite
2 Chloride and hypochlorite
3 Chlorite and Chlorate
4 Chloride and Chlorate
07. The p-BLOCK ELEMENTS (XII)

188343 Impure phosphine is combustible due to presence of

1 \(P_2H_4\)
2 \(N_2\)
3 \(PH_5\)
4 \(P_2O_5\)