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p-Block Elements - I
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$N{a_2}{B_4}{O_7}\xrightarrow{x}{H_3}B{O_3}\xrightarrow{\Delta }{B_2}{O_3}\xrightarrow{y}B$
Here $X, Y$ are respectively
A
Acid, Carbon
B
Acid, Aluminium
C
Acid, Iron
D
Acid, Sodium
Solution
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Standard 11
Chemistry
Similar Questions
Match List$-I$ with List$-II :$
List$-I$ | List$-II$ |
$a$ Borax | $i$ $NaBO _2$ |
$b$ Kernite | $ii$ $Na _2 B _4 O _7 .4 H _2 O$ |
$c$ Orthoboric acid | $iii$ $H _3 BO _3$ |
$d$ Borax bead | $iv$ $Na _2 B _4 O _7 .10 H _2 O$ |