The Proof of Liquor Is Defined as Two Times the Percent

question 82

Multiple Choice

The proof of liquor is defined as two times the percent ethanol (CH₃CH₂OH) it contains by volume.If vodka is 80 proof, what is the solvent in vodka?

• A)water
• B)vodka
• C)ethanol
• D)not enough information to answer
• E)the same as the solute in this case

---

Definitions:

Fixed-Alternative Questions

Questions used in surveys or polls that offer a set number of specific options for respondents to choose from.

Scale

The size or level of something, especially in terms of the scope or extent of production, operation, or action.

Closed-End Question

A type of question designed to receive a specific, limited response, often "yes" or "no", from a given set of options.

Fixed-Alternative

A type of question format in surveys or questionnaires that presents a limited set of answer options from which respondents must choose.