Cracking the SAT Chemistry Subject Test

DRILL 2

Question Type A

Questions   4–6 refer   to  the following.

(A) Hydrogen    gas,    H 2

(B) Carbon  monoxide,   CO

(C) Potassium,  K

(D) Aluminum    oxide,  Al 2 O 3

(E) Bromine,    Br 2

4. Substance held together by metallic bonds


5. Substance held together by ionic bonds


6. Consists of polar molecules

Question Type B

103.