Question: Use the References to access important values if needed for this question. The freezing point of ethanol CH3CH2OH is 117.30C at 1 atmosphere. A nonvolatile,

Use the References to access important values if needed for this question. The freezing point of ethanol CH3CH2OH is 117.30C at 1 atmosphere.

Use the References to access important values if needed for this question. The freezing point of ethanol CH3CH2OH is 117.30C at 1 atmosphere. A nonvolatile, nonelectrolyte that dissolves in ethanol is chlorophyll . How many grams of chlorophyll, C55H72MgN4O5(893.5g/mol), must be dissolved in 233.0grams of ethanol to reduce the freezing point by 0.400C ? Refer to the table for the necessary boiling or freezing point constant. Use the References to access important values if needed for this question. The boiling point of benzene C6H6 is 80.10C at 1 atmosphere. A nonvolatile, nonelectrolyte that dissolves in benzene is estrogen (estradiol). How many grams of estrogen, C18H24O2(272.4g/mol), must be dissolved in 250.0 grams of benzene to raise the boiling point by 0.400C ? Refer to the table for the necessary boiling or freezing point constant

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