p-Block elementsHardBloom L3

Question

Which of the following oxides are mixed oxide :

Options

A.PbO2
B.SnO2
C.Pb2O3
D.Pb3O4

Solution

Sol. A mixed oxide is a somewhat informal name for an oxide that contains cations of more than one chemical element or cations of a single element in several states of oxidation.Pb3​O4​ is actually 2PbO.PbO2​ in which Pb exbhits +2,+4 oxidation states and acts like mixed oxide.

Create a free account to view solution

View Solution Free
Topic: p-Block elements·Practice all p-Block elements questions

More p-Block elements Questions

Which one of the following gives mixture of SO2 and SO3 on heating ?...Which of the following statement is correct for diborane ?...RCl $\overset{\quad Cu - powderSi\quad}{\rightarrow}$ R2SiCl2 $\overset{\quad H_{2}O\quad}{\rightarrow}$ R2Si(OH)2 $\ove...Al2(SO4)3 + NH4OH → X, then...Which of the following has highest bond strength :...