Explain what is a significant obstacle when using osmometry

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Reference no: EM13183142

What is a significant obstacle when using osmometry to determine molar masses for compounds with very high molar masses?

A. The osmotic pressures may be too high to measure.

B. The solution concentrations required for measureable pressures are too high.

C. Proteins have very large i factors.

Reference no: EM13183142

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