quiz

The P-Block Elements Quiz-1

Answer these simple questions correctly and earn coins

Difficulty Level :
10 Questions

Popular Questions In The P-Block Elements Quiz-1

  • H3BO3H_3BO_3 is

  • (Me)2SiCI2(Me)_2SiCI_2 on hydrolysis will produce

  • Name of the structure of silicates in which three oxygen atoms of [SiO4]4[SiO_4]^{4-}are shared is

  • B(OH)3+NaOHNaBO2+Na[B(OH)4]+H2OB(OH)_3 + NaOH\rightleftharpoons NaBO_2 + Na[B(OH)_4 ] + H_2O  How can this reaction be made to proceed in forward direction?

  • The product/s formed when diborane is hydrolysed is/are

  • Reaction of diborane with ammonia gives initially

  • The structure of diborane (B2H6)(B_2H_6) contains

  • In borax, the number of B–O–B links and B–OH bonds present are, respectively

  • Which one of the following has highest Lewis acid strength?

  • Which one of the following is the correct statement?