What is the electronic configuration of chloride?

Which reagent is used in qualitative testing for presence of sulfur dioxide?

Which of the following reactions best represents lab scale preparation of nitric acid?

Nitrogen atom is represented at 147N. How many electrons does it need to attain the noble gas configuration?

What is the hybridization of interhalogen compounds of the type XX’3 (Bent T-shaped)?

Which of the following statements is incorrect about noble gases?

Which of the following noble gases is most soluble in water?

Why does nitrogen show poor tendency towards catenation?