Name of the structure of silicates in which three oxygen atoms of [SiO4]4–are shared is:
Sheet silicates are formed when three oxygen atoms (bridging O-atoms) of each (SiO4)4– unit are shared. Hence, the general formula of sheet silicates is
Al2O3 can be converted to anhydrous AlCl3 by heating
The number of isomers possible for disubstituted borazine, B3N3H3X2 is
Which of the following oxidation states are the most characteristic for lead and tin respectively:
The correct order of C – O bond length among CO, , CO2 is:
White lead is
The stability of dihalides of Si, Ge, Sn and Pb increases steadily in the sequence
Water transported through lead pipes becomes poisonous due to the formation of
CO2 is isostructural with
Which of the following compounds is converted into the dimer form?
Which of following is called ‘Inorganic Benzene’?