Which of the following statements is incorrec | vedclass

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(D) Aluminum $(Al)$ is a metal that typically forms covalent bonds due to its high polarizing power,making its compounds predominantly covalent rather

Vedclass · Accepted Answer

$Al$ does not react with steam even at high temperatures.

Vedclass · Answer

(D) Aluminum $(Al)$ is a metal that typically forms covalent bonds due to its high polarizing power,making its compounds predominantly covalent rather than ionic. $Al$ is indeed a light metal with high tensile strength. $Al$ acts as a strong reducing agent,often used in the thermite process. $Al$ reacts with steam at high temperatures to form aluminum oxide $(Al_2O_3)$ and hydrogen gas $(H_2)$. Therefore,the statement that $Al$ does not react with steam even at high temperatures is incorrect.

Column-$I$	Column-$II$
$A$. $Bi^{+3} \to (BiO)^{+}$	$P$. Heat
$B$. $[AlO_2]^{-} \to Al(OH)_3$	$Q$. Hydrolysis
$C$. $SiO_4^{-4} \to Si_2O_7^{-6}$	$R$. Acidification
$D$. $(B_4O_7)^{-2} \to [B(OH)_3]$	$S$. Dilution with water

Which of the following statements is incorrect?

Similar Questions

Match Column-$I$ with Column-$II$ :

Column-$I$ Column-$II$

$A$. $Bi^{+3} \to (BiO)^{+}$ $P$. Heat

$B$. $[AlO_2]^{-} \to Al(OH)_3$ $Q$. Hydrolysis

$C$. $SiO_4^{-4} \to Si_2O_7^{-6}$ $R$. Acidification

$D$. $(B_4O_7)^{-2} \to [B(OH)_3]$ $S$. Dilution with water

Which of the following sublimes on heating?

Give the chemical reaction for the preparation of a borax bead.

Which of the following statements is $NOT$ correct for potash alum?

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