Pure substances or mixtures?
Trick questions or Not?
Mix n' Match
True or False
Matter Monsters
100
What is a solute
what is the smaller part of a solution the part that dissolves/disappears
100
how do particles behave when someone farts
They would move sporadically
100
What is a good description of a water particle?
They are a medium distance apart and are moving constantly.
100
True or false: when you heat up water the water evaporates.
True!!!
100
what are the 3 types of matter
Solid, Liquid and Gas
200
What is a solvent
what is the larger part of a solution the part that dissolves the solute
200
what happens to the particles in a solid when something breaks?
the particles stay the same.
200
is H2O an element or compond?
Compound
200
True or false water is the universal solvent
True!
200
True or false The particles in a pure substance are the same and the particles in an non-pure substance
true
300
what is a mechanical mixture?
what is another name for heterogenous mixture
300
How do you break a liquid
News flash you can't
300
what is matter made of?
All matter is made up of tiny particles.
300
true or false all matter is made up of extremely tiny particles.
True
300
What makes a mixture a mixture
the mixture containing 2 or more substances
400
How can you separate a mixture of Water and sand?
what is Distillation.
400
Is this a mixture or Pure substance (salt)
what is Pure substance
400
when heated do particles heat up move faster and father apart or slow down?
They move faster and farther apart
400
What does the word “volume” mean
Volume is the amount of three-dimensional space an object occupies.
6
400
Is meatal a mixture or pure substance?
TRICK QUESTION it can be either
500
Is this a pure substance or Mixture
What is pure substance
500
When you heat uo a solid metal ball until it expands do the individual metal particles get bigger or do they just move farther apart?
The particales move farther apart.
500
what is the deffinition of matter?
Matter is anything that has a mass and takes up space
500
True or false when a gas is heated it becomes a solid?
False
500
Can homogeneous mixtures be any of the 3 states or matter(solid liquid and gas)
yes