1 calculate the numbers of moles of 2-butanol that needed, Ask an Expert

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1. Calculate the numbers of moles of 2-butanol that needed to dissolved in ethenol(125gms) just to form 12 m 2 butanol soln also find out mass of 2-butanol ?

2. Using a solution of ethanol in water is formed by dissolving 80.6 mL of ethanol that has density = 0.79 g/cm3 and amount of water to produce a solution of 250 mL, now find out the molarity of the ethanol (C₂H₅OH) in this solution?

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Category:- Chemistry
Reference No.:- M9741551

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