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(Solved): An Aqueous Solution Containing 35.7 G Of An Unknown Molecular (non-electrolyte) Compound In 157.7 G ...
An aqueous solution containing 35.7 g of an unknown molecular (non-electrolyte) compound in 157.7 g of water was found to have a freezing point of -1.5Â°C Part A You may want to reference (Pages 593 - 607) section 13.6 while completing this problem. Calculate the molar mass of the unknown compound. Express your answer using two significant figures. 0 AED Os ? R/mol Submit Request Answer Provide Feedback
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Let us first calculate the number of moles of solute using following equation T = Kf x m x i Where, T is the change in the change in temperature (freezing point of water and freezing point of so