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a bottle of concerntrated HCL (36.5) was labelled as 37%
(w/w) and density 1.19m/l.What is hcl molarity?

Answer Posted / shashi

Strength = %assay*density*100/mol wt* 1000
=37*1.19*100/36.5*1000
=0.12 M

Is This Answer Correct ?    4 Yes 28 No



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