Chemistry Unit 1 Final Review

The study of matter and the changes it undergoes is the definition of

• anatomy

• biology

• chemistry

• physics

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

What is the volume of this liquid in the graduated cylinder?

• 66 mL

• 67 mL

• 66.0 mL

• 66.5 mL

What length is shown in the figure?

• 28.40 cm

• 28.4 cm

• 28.50 cm

• 28.5 cm

Which 2 pieces of lab equipment are used to determine the density of an object?

• ruler and graduated cylinder

• balance and graduated cylinder

• balance and beaker

• ruler and beaker

What is the density of an object having a mass of 6.5 g and a volume of 30.0 cm³?

• 0.22 g/cm³

• 4.6 g/cm³

• 195 g/cm³

• 200 g/cm³

The density of an object is 2.54 g/cm³. If you have 11.3 cm³ of this object, what is the mass?

• 0.225 g

• 2.98 g

• 4.45 g

• 28.7 g

What is the SI unit for mass?

• gram

• kilogram

• pound

• ounce

Tags

NGSS.HS-PS1-7

All of the following are units of volume EXCEPT

• milliliter

• liter

• cubic centimeter

• kilogram

During an experiment, the variable that is manipulated by the experimenter is the

• independent variable

• dependent variable

• controlled variable

During an experiment, the variable that responds to the manipulated variable is the

• independent variable

• dependent variable

• control