1. Intro to General Chemistry

Which of the following is an example of a chemical change?

Which of the following best describes what happens during condensation?

Which of the following is NOT an example of a physical change?

Which of the following best describes what happens to the atoms in a liquid as it freezes?

Which of the following statements is true when a substance changes color during a process?

Which statement about the physical change of liquid water boiling into steam is true?

Which statement best describes the difference between a physical change and a chemical change?

Which statement best describes the difference between evaporation and condensation?

Which of the following is an example of a chemical change?

Eliana cuts a watermelon into several slices. Which statement best describes the physical change?

Which of the following best describes sublimation, and which is an example of this process?

Which of the following most likely indicates that a chemical change has occurred?

Which statement best describes a physical change?

Which statement describes one of the main differences between a physical and a chemical change?

Which of the following best describes the molecular changes that occur when ice cream melts and becomes a liquid?