A Solution Is Prepared by Adding 30

question 76

Multiple Choice

A solution is prepared by adding 30.00 g of lactose (milk sugar) to 110.0 g of water at 55°C. The partial pressure of water above the solution is __________ torr. The vapor pressure of pure water at 55°C is 118.0 torr. The MW of lactose is 342.3 g/mol.

• A)1.670
• B)94.1
• C)169.4
• D)116.3
• E)92.7

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Definitions:

Mortgagor

The owner of the property that has been mortgaged or pledged as security for a debt.

Secured Credit

A loan or credit extended where the borrower pledges some asset as collateral for the loan, providing the lender a measure of protection against the borrower's default.

Unsecured Credit

Credit that is issued and supported only by the borrower's creditworthiness, without any collateral.

Commercial Context

Refers to situations, activities, or transactions that are related to the commercial or business sector.