The gas which turns lime water milky is:

What is produced by the hydrolysis of $(Me)_2SiCl_2$?

Which of the following statements is correct for the compounds $HF, HBr, H_2Se, H_2Te, H_3P$?

Which of the following is a neutral oxide?

The group $14$ elements $A$ and $B$ have the first ionisation enthalpy values of $708$ and $715 \ kJ \ mol^{-1}$ respectively. These values are the lowest among their group members. The nature of their ions $A^{2+}$ and $B^{4+}$ respectively is:

In the following reaction,assign the nature of the product of complete hydrolysis at $R.T.$ for the underlined atom:
$\underline{Si}H_4 + 4H_2O \longrightarrow H_4SiO_4 + 4H_2$