Oregon Cosmetology Certification Practice Exam

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Prepare for the Oregon Cosmetology Certification Exam. Study with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What characterizes a liquid state of matter?

Definite shape and volume
Definite volume but no definite shape
No definite volume but definite shape
No definite shape or volume

The correct answer is: Definite volume but no definite shape

A liquid state of matter is characterized by its ability to maintain a definite volume, meaning that the amount of space it takes up does not change. However, liquids do not have a definite shape and can take the shape of their container, allowing them to flow and conform to their surroundings. This is why option A is incorrect, as a definite shape is not a characteristic of liquids. Option C is incorrect because liquids do in fact have a definite volume. Option D is also incorrect because while liquids do not have a definite shape, they do have a definite volume.