Measuring Matter
What do you use to measure mass?
What is a balance or scale
Anything about an object that can be observed or measured is called a ______________ _____________.
What is physical property.
What is matter that has a definite volume but no definite shape
Liquid
In order to change matter from liquid to solid form has to occur.
A. condensation
B. freezing
C. melting
D. evaporation
B. Freezing
What is the change in state from a gas to a liquid?
Condensation
How do you measure the volume of a liquid?
What is use a measuring cup or a graduated cylinder.
Which of these are properties of matter that can be measured?
A.length
B. volume
C. temperature
D. all of these
D. All of the these
Particles move the fastest in this state of matter.
Gas
It goes from a liquid to a gas.
Evaporation
What is the temperature at which a liquid changes to a solid?
Freezing point
How do you measure the volume of a rock?
What is Fill a graduate half full with water. Record the volume. Put the rock into the graduate. Record the new volume. Subtract to get the rock's volume.
Name 2 measurable and 2 non-measurable physical properties of matter.
Measurable: mass, volume, density, or size
Non-measurable: color, smell, taste, or feel.
They vibrate back and forth in a very small space.
Particles in a solid
The change that takes place when a new kind of matter is made.
Chemical change.
Mass, volume, texture, size, shape, color, state of matter, magnetism, and the ability to sink or float are all examples of
A. states of matter.
B. liquids.
C. properties of matter.
D. solids.
C. Properties of Matter
How do you measure the volume of a solid that has straight lines?
What is Use a ruler to measure the length, width and height. Then use the formula length X width X height.
How much space an object takes up is its...
Volume
These particles are not as far apart as those in a gas but are farther apart than the ones in a solid. What are they?
Particles in a liquid.
Which is not an example of a chemical change?
A. rust
B. Banana ripening
C. melting
D. toasted marshmallows
C. Melting
What is matter?
A. How much something weighs
B. Anything that has mass and takes up space
C. How something looks, feels, or acts
D. How we classify plants
B. Anything that has mass and takes up space