1. Intro to General Chemistry

Which of the following is a noble gas least likely to do?

Of the molecules below, only ________ is polar.

What typically occurs when a metal is placed into an acidic solution?

Which of the following is a potential chemical hazard associated with exposure to sprayed paint mist in a work environment?

Which of the following best describes the taste of alkalis?

In the standard representation of fertilizer composition (N-P-K), what does the second number indicate?

Which of the following is a definite indicator that a chemical change has occurred?

Which of the following substances undergoes a chemical reaction with ozone (O_3) to produce oxygen and another product?

Why are metals good conductors of both heat and electricity?

Which of the following is NOT a sign of a chemical reaction?

Brake fluid is made up of a chemical that:

Which of the following best describes what happens to an atom if the electrons in its outer shell are altered?

Which of the following is the only sure sign that a chemical change is taking place?

Which of the following is NOT a form of precipitation in chemical reactions?

Which effect do alkalis typically have on human hair?