you all, like planets
all about theory!
"Whoa, that's hot"
Ah, huge galaxies!
100
This subatomic particle is what helps scientists tell the difference between different elements.
What is a proton?
100
This is the thing that gets dissolved.
What is a solute?
100
Between Regular Coke and Diet Coke, this one floats.
What is Diet Coke?
100
Acids have this pH range, relative to 7.
What is below 7?
200
Fe is an example of this basic building block of matter.
What is an element?
200
A solution is also known as this type of mixture.
What is a homogeneous mixture?
200
This is the equation to find density.
What is "density = mass/volume"
200
Bases have this pH range, relative to 7.
What is above 7?
300
NaCl, otherwise known as table salt, is an example of this - when two elements bond together.
What is a compound?
300
Orange juice with pulp is an example of this.
What is a suspension?
300
This is the density for water.
What is 1 g/cm3 or 1 g/mL
300
This substance has a pH range of 7, meaning it is neutral.
What is distilled water?
400
Picture - The picture on the board is an example of this.
What is a compound?
400
Aerosol has liquid and fine solid particles mixed in with gas; curiously, it is an example of this.
What is a suspension?
400
An object has a mass of 14 g and a volume of 2 cm3 - this is the density.
What is 7 g/cm3?
400
When equally strong acids and bases react, this happens.
What is neutralization?
500
Picture - The picture on the board is an example of this?
What is a mixture?
500
Nail polish is often removed by dissolving it, using this high-powered solvent.
What is acetone?
500
An object has a volume of 4 mL and a mass of 2 g - this is what the object does in water.
What is "it floats?"
500
pH stands for this.
What is "potential for hydrogen?"
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