Properties
Shape, size, length, and mass are examples of this physical property.
What are extensive properties?
Salt water is an example of this type of mixture.
What is a homogeneous mixture?
When two substances react with one another this type of change occurs.
What is chemical change?
Fe is the abbreviation of this element.
What is iron.
H2O is the chemical equation of this compound.
What is water.
Color, malleability, conductivity, and hardness are examples of this type of property.
What are intensive properties?
A salad is an example of this type of mixture.
What is a heterogeneous mixture?
What two fundamental things of the universe can not be created or destroyed?
Matter and energy
U is the abbreviation of this element.
What is uranium?
Mixtures are held together due to?
Chemical bonds
How can two substances have the same extensive properties but not intensive?
Extensive is how much stuff not what type of stuff.
Are mixtures chemically combined?
No
C6H12O6 + 6 O2 → 6 CO2 + 6 H2O + ATP
What is this equation?
Cellular respiration
B is the abbreviation of this element.
What is boron?
The temperature at which a phase change has occurred is referred to as.
What is a point?
Why don't salt water and fresh water mix?
Salt water is denser and will stay at the bottom.
This process is used to separate Mixtures.
What is physical change
6 CO2 + 6 H2O → C6H12O6 + 6 O2
What reaction is this?
Photosynthesis
He, Ne, Ar, Kr, and Xe are examples of this row of elements.
What are the noble gasses?
The phase change where the solid goes to a gas is known as?
Sublimation
How can we find the volume of any object?
And what is the formula?
Displacement
Volume with object - initial volume without object.
Another name for a homogeneous mixture.
What is a solution
C3H8 + 5 O2 → 3 CO2 + 4 H2O
Is an example of?
Combustion
This element is used in lightbulbs?
Tungsten, W
This is the most common type of matter in the universe.
What is plasma.