No. of gram equivalents( or moles as n factor NaOH is 1) in 1 lit = 0.5 => 60 lit contains 60 x 0.5 = 30 moles
= 30 x 40 = 1200gm Let x gm of NaOH is reqd. => According to the given condition, we get
Solving x is approx. = 1364 gm. Please tell if ans is correct.
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