| States of Matter | Measuring Matter | Mixtures and Solutions | Physical and Chemical Changes | Applying knowledge |
|---|---|---|---|---|
|
What is water? (ice, water, water vapor)
It is the only natural substance found in all three states.
|
What is volume?
Water displacement can be used to find
|
What is a solute?
Substance being dissolved
|
What is combustion?
The process of burning something
|
What is the freezing point, you're in the ice section!
Publix has their refrigerators set to 0 degrees Celsius, why?
|
|
What is an atom?
The smallest unit of a substance that has all the properties of that substance.
|
What is density= mass/ volume (a heart)?
The mathematical formula to find density.
|
What is heterogeneous mixture?
Mixtures not spread evenly are
|
What is physical reaction?
A reaction which can be reversed
|
What is 4?
The mass of a calculator is 100g, its volume is 25ml. What is the density?
|
|
What is thermal energy?
Heat energy that is added or removed is also known as...
|
What is mass?
A balance is used to measure
|
What is chromatography?
Analyzing solutes with an absorbent band of paper
|
What is chemical reaction?
Two substances reacted and changed color and caught on fire. This is a
|
What is boiling?
Making pasta water reaches 212 degrees Fahrenheit , what is happening?
|
|
What is matter?
Anything that has mass and volume
|
What is metric and customary systems?
The two main systems of measurement are
|
What is magnetism?
To separate cans at a recycling center you would use
|
What is temperature?
_____ helps substances go from one state to the other
|
What is yes, the density of the dice is smaller than that of water?
Density of water is 1.0 g/ml, the density of a dice is .98 g/ml. Will it float?
|
|
What is density, mass, volume, weight?
Three quantitative properties of matter are
|
What is there is a greater pull of gravity?
Weight is higher in lower elevations because
|
What is evenly spread out?
In a homogenous mixture materials are
|
What is physical reaction?
Reaction that takes place when an ice cube melts
|
What is turn to a solid?
Energy removed from a liquid causes it to
|
Support Us on Ko-fi