1. What measurement best describes the results of a scientific experiment regarding volume?
A. 1425 mL
B. 5 quarts
C. 2 pints
D. 125 gallons
A?
2. How is the mass number calculated for an element?
A. The product of neutrons and protons
B. There is no calculation.
C. The difference between the mass and the protons
D. The sum of protons and neutrons
D?
#1 would be D
#2 would also be D