What Is the Molar Mass of Pentane If 4

question 78

Multiple Choice

What is the molar mass of pentane if 4.18 × 10¹⁶ molecules of pentane weigh 5.00 μg?

• A)72.0 g/mol
• B)139 g/mol
• C)288 g/mol
• D)347 g/mol

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Definitions:

Total Debt Ratio

A measure of a company's financial leverage calculated by dividing its total liabilities by its total assets.

Total Assets

Refers to the sum of everything of value owned by a business, including cash, securities, receivables, inventories, and fixed assets.

Sources of Cash

Various origins from which a business or individual receives money, including operations, financing, and investing activities.

Accounts Payable

Money owed by a company to its creditors or suppliers for products or services that have been delivered but not yet paid for.