Calculate the molarity of a solution containing 3.15g of oxalic acid (C2H2O4.2H2O) dissolved in 250ml of the solution.PLEASE ANSWER THIS QUESTION ITS VERY IMPORTANT ..I WILL BE VERY MUCH THANKFUL.... PLEASE ANSWER!!!!
SHUBHRANGI PATHAK , 6 Years ago
Grade 11
1 Answers
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Last Activity: 6 Years ago
Volume of solution=250ml Mass of oxalic acid=3.15gMoles of oxalic acid=3.15/126 (molecu lar weight of oxalic acI`d =126g)Molarity=moles of solute/volume of solution In litreSo 3.15/126×0.25ml=0.1M
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