Given 150 Grams Each of Water and of Gold, Which $\degree$

question 70

Multiple Choice

Given 150 grams each of water and of gold, which requires more energy to raise its temperature by 80.0 $\degree$ C and by what factor? [Au: c_p = 0.129 J/(g . $\degree$ C) ; H₂O: c_p = 4.18 J/(g. $\degree$ C) ]

• A)gold; 10 times more
• B)gold; 19 times more
• C)water; 3.1 times more
• D)water; 32 times more
• E)water; 330 times more

---

Definitions:

Common Stock

Common stock represents ownership shares in a corporation, offering voting rights and potential dividends to shareholders.

Noncash Transaction

A transaction that does not involve the direct exchange of cash for goods or services, often involving bartering or trading.

Significant Noncash Activity

Transactions or activities that affect the financial statements of a company but do not involve cash inflow or outflow, such as depreciation or amortization.

Conversion of Bonds

The process where bondholders can exchange their bonds for a predetermined number of shares in the issuing corporation.