States of Matter
Density
Density Calculations
Properties of Matter
Anything goes
100
The state of matter with particles that are close together and have a definte shape and volume.
What is a solid?
100
The equation and units for density
What is d = m รท v and g/cm3 or g/mL
100
Aluminum has a mass of 27 g and a volume of 10 cm3. Calculate the density.
What is 2.7 g/cm3
100
Type of mixture where the particles are not uniform and can be can be easily separated and each particle can be distinguished.
Heterogenous
100
Something that has mass and takes up space
Matter
200
The state of matter has a definite volume but not a definite shape.
What is a liquid?
200
Weight is the amount of mass plus the force of ______.
What is gravity
200
Carbon monoxide gas has a mass of 0.196 g and occupies a volume of 100 mL. Calculate the density.
What is 0.00196 g/mL ?
200
The ability of an object to transmit heat or electricity
conductivity
200
Burning, rusting, changing color, and gas formation are all key indicators of what type of change?
What is a chemical change?
300
State of matter the highest amount of kinetic energy?
What is a gas?
300
The equation to calculate the volume of a regular solid and units
What is L x W x H and cm3
300
A 40.5 g block of aluminum has a density of 2.70 g/mL. Find the block's volume.
What is 15 mL ?
300
True or False: the boiling and melting points of water will stay the same no matter how much water there is.
What is true?
300
the temperature at which a liquid changes into a gas is referred to as an elements ________ point
Boiling
400
The state of matter with the lowest kinetic energy
What is a solid?
400
Method to calculate volume of an irregular shape, like a rock.
What is measurement after - measurement before or water displacement with a graduated cylinder?
400
Density of pure water
1 g/ml
400
the ability of something to be dissoved in another substance
solubility
400
the most dense objects or liquids will _____ and the least dense objects/liquids will _______.
Sink
Float
500
State of matter that has definite volume, but NOT a Definite shape.
What is liquid?
500
Put these in order from most to least dense:
Corn syrup - Mass = 84 g volume 60 ml
Butter - Mass = 8 g Volume = 9 ml
Dish Soap - Mass = 10.3g Volume = 10 ml
Vegetable Oil = 8 g Volume = 10 ml
What Corn syrup, Dish soap, Butter, Veggie oil ?
500
A graduated cylinder has 45 mL of water in it. A rock with a mass of 12 g is placed into the cylinder and the water level went up to 61 mL. Find the density.
What is 0.75 g/mL
500
What is matter's ability to be flattened or crushed or change shape without breaking?
Malleability
500
Mixture that have a uniformly distributed particles that are not visibly separated.
Homogeneous