Borax has molecular formula

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p-Block Elements - I

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Borax has the molecular formula

A

$Na_2[B_4O_3(OH)_4].6H_2O$

B

$Na_2[B_4O_5(OH)_4].6H_2O$

C

$Na_2[B_4O_5(OH)_4].8H_2O$

D

$Na_2[B_4O_6(OH)_2].8H_2O$

Solution

Borax, also called sodium tetraborate, is a powdery white mineral that has been used as a cleaning product for several decades.

Formula of borax is $Na _2\left[ B _4 O _5( OH )_4\right] \cdot 8 H _2 O$.

Standard 11

Chemistry

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