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WorksheetsPhysical vs Chemical + Mass, Weight, Density & Volume
Total questions: 20
Worksheet time: 11mins
A balloon filled with helium rises higher than a balloon filled with air. What does this tell you about the density of helium?
Helium is more dense than air.
Helium is less dense than air.
Which of the following is NOT a physical change?
glass breaking
ice melting
iron rusting
sugar dissolving
The amount of matter in an object is a measure of its
volume
density
mass
Which of the following is NOT a chemical change?
leaves turning colors
fruit ripening
silver tarnishing
food coloring dissolving in water
The formula for calculating density is
Mass x Weight
Mass x Volume
Mass/Volume
Butter is melted in a pan. Which of the following is true about the change?
It is a physical change that releases energy.
It is a chemical change that absorbs energy.
It is a physical change that absorbs energy.
The energy stored in the chemical bonds between atoms is
Chemical Energy
Thermal Energy
Electrical Energy
Which of the following statements about the mass of an object is correct?
Mass changes with location
Mass remains constant
Mass changes with altitude
Which releases energy?
Exothermic
Endothermic
New substances are produced by a?
Physical Change
Chemical Change
What is related to the energy of motion of the particles of matter?
Temperature
Volume
Pressure
The law of ? of mass states that in any physical or chemical change, matter is neither created nor destroyed.
Compounding
Inertia
Conservation
What energy naturally flows from warmer matter to cooler matter?
Electrical
Potential
Thermal
The form or appearance of matter is altered during a?
Physical Change
Chemical Change
Temperature
The SI unit of mass is the cubic meter (m³).
True
False
One kilogram is equal to 1000 grams.
True
False
Where is your weight the greatest?
Earth
the moon
Neither
Remains Constant
An object that floats in water has a density less than 1 g/mL.
True
False
Where is your mass the greatest?
Earth
the moon
Neither
Remains Constant
The SI unit of volume is the kilogram (kg).
True
False
