p-Block elementsHard
Question
Which statement is correct about halogen ?
Options
A.They are all diatomic and form univalent ions
B.Helogen have the smallest atomic radii in there respective periods
C.They are all diatomic and form diatomic ions
D.They are all reducing agents
More p-Block elements Questions
SO2 can reduce :...The element which forms oxides in all oxidation states varying from + 1 to + 5 is...Which of the following statement is correct for diborane ?...In the reaction 2X + B2H6 → [BH2(X)2]2[BH4]- the amine(s) X is(are)...Concentrated H2SO4 displaces hydrogen chloride from chlorides because :...