1. Intro to General Chemistry

Which of the following best describes the reaction: 2H_2 + O_2 ightarrow 2H_2O?

In the classification of matter, which level encompasses all other levels?

Which of the following best describes a mixture that has the same composition throughout?

Which of the following properties describe all matter?

Which of the following is the best example of a mixture?

Which of the following best describes carbon dioxide (CO_2)?

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

Which of the following is a pure substance?

Which of the following best describes a heterogeneous mixture?

In what type of mixture are the substances evenly distributed throughout the mixture?

Which of the following compounds is classified as a pure substance?

Which statement best describes a heterogeneous mixture in relation to a solution?

Which of the following is an example of a mixture?

Which of the following is an example of a mixture?

Which statement best describes the components of a mixture?