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The P-Block Elements Quiz-1

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10 Question

Popular Questions In The P-Block Elements Quiz-1

  • The number of P-O-P bonds in cyclic metaphosphoric acid is

  • Ammonia can be dried by

  • Polyphosphates are used as water-softening agents because they

  • The bonds present in N2O5N_2O_5 are

  • Which one of the following is the strongest base?

  • Which of the following oxides of nitrogen is a coloured gas?

  • Amongst the trihalides of nitrogen, which one is least basic?

  • The reaction of P4P_4 with X leads selectively to P4O6P_4O_6 . The X is

  • Extra pure N2N_2 can be obtained by heating

  • Which ordering of compounds is according to the decreasing order of the oxidation state of nitrogen?