Exploring Percentages and Volumes
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Questions and Answers

What does a higher percentage indicate in the context of volumes?

  • The relationship between percentage and volume cannot be determined.
  • A higher percentage indicates a larger volume. (correct)
  • A higher percentage has no relationship with the volume.
  • A higher percentage indicates a smaller volume.

Which of the following statements is true about percentages and volumes?

  • Percentages and volumes are always directly proportional.
  • The relationship between percentages and volumes depends on the specific context. (correct)
  • Percentages and volumes are always inversely proportional.
  • Percentages and volumes are unrelated.

How are percentages and volumes related in a mixture?

  • The relationship between percentages and volumes in a mixture depends on the specific components. (correct)
  • Percentages and volumes have an inverse relationship in a mixture.
  • Percentages and volumes are unrelated in a mixture.
  • Percentages and volumes have a direct relationship in a mixture.

Which organization has tables of density of water-ethanol mixtures at different concentrations and temperatures?

<p>International Organization of Legal Metrology (B)</p> Signup and view all the answers

What is the abbreviation for alcohol by volume?

<p>ABV (C)</p> Signup and view all the answers

At what temperature is the density of ethanol measured for ABV calculation?

<p>20 °C (D)</p> Signup and view all the answers

What is the standard measure used worldwide for alcohol by volume?

<p>ABV (B)</p> Signup and view all the answers

What does ABV stand for?

<p>Alcohol by Volume (C)</p> Signup and view all the answers

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