Calculate the Heat Absorbed When 10

question 140

Multiple Choice

Calculate the heat absorbed when 10.0 g of ice at 0 °C melts to water at the same temperature.The specific heat of water is 1.00 cal/(g x °C) ;the heat of fusion is 80.0cal/g;and the heat of vaporization is 540.0 cal/g.

• A)8.0 cal
• B)10.0 cal
• C)54.0 cal
• D)8.00 x 102 cal
• E)5.40 x 103 cal

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Definitions:

Credit Balance

A situation in an account where the sum of credits exceeds the sum of debits, indicating the company owes money.

Retained Earnings

The portion of a company's profit that is held or retained and saved for future use, reinvestment, or debt repayment instead of being paid out as dividends to shareholders.

Stockholders' Equity

The ownership interest of stockholders in a corporation, represented by the residual assets after deducting liabilities.

Retained Earnings

The portion of net earnings not distributed as dividends to shareholders but instead reinvested in the core business or used to pay off debt.