1.

what will be the molarity of Ethanol if number of moles of solution is 1 and some amount of Ethanol is dissolved in 126 gram of water​

Answer»

No of MOLES(water)=126/18=7 mol  No of moles=VOLUME in liters/22.4  7=Volume in L/22.4 Volume in L=22.4*7=156.8Therefore Molarity=no of moles of solute/volume of solution                                    =1/156.8=0.006377 M (approximate)Please mark it brainliest



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