1. Intro to General Chemistry

Which of the following observations would indicate that a material is a pure substance?

Which of the following is a compound

Which of the following best describes mouthwash in terms of the classification of matter?

Which of the following best describes sodium chloride (NaCl)?

Which of the following properties best describes a mixture?

Which term best describes matter with a composition that is always the same?

Which of the following is the most common chemical compound on Earth?

Which of the following best defines matter?

Which of the following best describes the modern classification system of matter?

In the context of the classification of matter, what are the substances that make up a mixture called?

Which of the following equations represents the Ideal Gas Law?

Which of the following beverages is a homogeneous mixture?

For the solid forms of the following elements, which one is most likely to be classified as a molecular solid?

Which of the following substances is an example of a colloid?

Which of the following is classified as a compound?