p-Block elementsHard
Question
Which can do glass etching ?
Options
A.HIO4
B.HF
C.HNO3
D.SIF4
More p-Block elements Questions
Concentrated nitric acid oxidises phasphours (P) into :...H2S gas can be obtained by the action of water on:...Nitrolim is obtained by passing nitrogen over :...Which of the following statements is not valid for oxoacids of phosphorus ?...Substances burn more readily in N2O than in air because N2O :...