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You have pure beta-D-glucopyranose of 100 grams nearly, it was dissolved in an ethanol/water combination with the intention to recrystallize the sugar. You get pure beta-D-glucopyranose crystals 60 grams back why this 40% loss was to happen. ?

Determine the concentration of CH3COOH has the same pH as that of 5.00 x 10 ^ ^-3 M HCl? If (Ka = 1.80 x 10 ^ ^-5)

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Category:- Chemistry
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