What is the allotrope of phosphorus in which P-atom completes its octet?

What is the name of the industrial process to manufacture nitric acid?

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

Like white phosphorus, which phosphorus also exists as P4?

Which of the following is not an oxoacid of chlorine?

Which of the following is the second most abundant noble gas in the atmosphere?

What is the correct order of reactivity of group 16 elements?

Which of the following methods is used to form ozone from oxygen?