What is the common name of O2SCl2?

Which of the following is a property of phosphine?

What is the electron gain enthalpy for noble gases?

What is the most acidic of all?

What happens to the size of atoms of elements of p-block as we move from left to right in the same period?

What is the maximum covalency of the nitrogen atom?

How many moles of nitric acid is required to convert 1 mole of sulfur to sulfuric acid?

What is the bond angle between the oxygen atoms in nitrogen dioxide?