Vocabulary
Anything that has mass and volume
matter
What will remain the same/ constant no matter where an object is in the universe?
mass
What is the formula used to find density?
d= m/ v
Form in which matter exists
states of matter
Many metals make good pots and pans because they allow heat to pass to our food.
thermal conductivity
Something that can be observed or measured without changing the identity of the matter
physical property
What measurement takes gravitational force into account?
weight
What is the density of on object with a mass of 120 g and a volume of 7mL? Round your answer to the nearest hundredth.
17.14 g/ml
Ability to for one substance to dissolve into another substance
solubility
Ice- Solid
Water- Liquid
Steam- Gas
States of Matter
The unit of measurement for the amount of force (weight) on an object
newton
What is the tendency to resist a change in motion?
inertia
A block of wood has a mass of 180 g. It is 10.0 cm long, 6.0 cm wide, and 4.0 cm thick. What is its volume and density?
Volume= 240 cm3
Density= .75 g/mL
Ability to transfer heat to something else
thermal conductivity
Stirring a Kool-Aid packet into water
solubility
The amount of matter in a given space; mass per unit volume
density
What is measured in newtons?
weight
We have an object with a density of 620 g/cm3 and a volume of 75cm3 . What is the mass of this object?
46,500 g
Ability to be pulled through a wire
ductility
Copper used for wiring in houses
ductility
A force of attraction between objects that is due to their masses
gravity
What concept states that an object at rest will remain at rest unless a force acts upon it?
inertia
What is the volume of a 220 g object with a density of 55 g/cm3?
4 cm3
Ability to be flattened into thin sheets
malleability
aluminum being flattened into thin sheets to make aluminum foil
maleability