Brine is chemically:
(A) conc. solution of \( \mathrm{Na}_{2} \mathrm{CO}_{3} \)
(B) conc. solut...
Brine is chemically:
(A) conc. solution of \( \mathrm{Na}_{2} \mathrm{CO}_{3} \)
(B) conc. solution of \( \mathrm{Na}_{2} \mathrm{SO}_{4} \)
(C) conc. solution of \( \mathrm{NaCl} \)
(D) conc. solution of alum
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