What Is the Molecular Formula of a Compound Given the Molar

question 13

Multiple Choice

What is the molecular formula of a compound given the molar mass of the compound is 186.5 grams and the empirical formula is C₂H₇?

• A)C₄H₁₄
• B)C₃H₂₁
• C)C₂H₇
• D)C₂H₁₄
• E)none of the above

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Definitions:

Risk-free Interest Rate

The risk-free interest rate is the return on investment with no risk of financial loss, typically represented by the yields of government bonds of stable countries.

Gold Futures

Contracts for the future delivery of gold at a specified price, used for hedging and investing purposes.

Arbitrage Profit

The profit made from buying and selling equivalent financial instruments or capitalizing on price differences in different markets to generate a risk-free return.

Risk-free Rate

The theoretical rate of return of an investment with zero risk, typically associated with government bonds.