Carborundum is
- A$SiC$
- B$Al_{2}O_{3} \cdot H_{2}O$
- C$Al_{2}(SO_{4})_{3}$
- D$AlCl_{3}$
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Similar Questions
Which of the following properties is $NOT$ exhibited by carbon?
Medium
View SolutionWhich of the following is $NOT$ a polymorphic form of silica $(SiO_2)$?
Which of the following oxides is amphoteric?
Choose the $INCORRECT$ statement.
DifficultJEE MAIN 2026
View SolutionIdentify the incorrect statements from the following:
$I.$ Tin in $+2$ state acts as a reducing agent,while lead in $+4$ state acts as a strong oxidising agent.
$II.$ Silicon exists as both $[SiF_6]^{2-}$ and $[SiCl_6]^{2-}$ forms.
$III.$ The hybridisation of carbon in fullerene is $sp^3$.
$IV.$ Among $Ge$,$Sn$,and $Pb$,the lowest melting point is for $Sn$.
$I.$ Tin in $+2$ state acts as a reducing agent,while lead in $+4$ state acts as a strong oxidising agent.
$II.$ Silicon exists as both $[SiF_6]^{2-}$ and $[SiCl_6]^{2-}$ forms.
$III.$ The hybridisation of carbon in fullerene is $sp^3$.
$IV.$ Among $Ge$,$Sn$,and $Pb$,the lowest melting point is for $Sn$.
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