Acids & Bases
What is the range of the pH scale?
0-14
What is the range on the pH scale for acids?
0-6
What is another word for Newton's 1st Law?
Inertia
Solve for the net force:
10 N to the right
10 N to the left
0 N
What is the energy associated with motion called?
Kinetic Energy
Red
What is the range of bases on the pH scale?
8-14
Which of Newton's Laws say: "An object in motion stays in motion, and an object at rest stays at rest, unless acted upon by an outside force."
Newton's 1st Law
What is the unit used to measure force?
Newtons
What is the energy stored inside an object called?
Potential Energy
What color do indicators turn when testing a basic solution?
Blue
What kind of reaction do you get when you mix and acid and a base together?
A neutralization reaction
What is the formula associated with the 2nd Law of Motion?
F= m x a
Solve for the net force:
30 N up
20 N down
10 N
What is the formula for Mechanical Energy?
ME= KE + PE
What ions are produced when an acid is mixed in water?
Hydrogen Ions (H+)
What are the products of a neutralization reaction?
Salt and water
Which law is represented by a rocket ship taking off into space?
Newton's 3rd Law
What do you do with opposing forces on an object to find the net force?
subtract them
What are the two types of Potential Energy and what are the associated with?
Elastic Potential (shape) & Gravitational Potential (position)
What ions are produced when a base is mixed in water?
Hydroxide Ion (OH-)
What is the pH of the strongest acid?
0 or 1
What is Inertia?
What are the three ways acceleration happens?
Speeding up, slowing down, or changing direction
What are the 5 forms of energy associated with particles called?
Chemical, Nuclear, Thermal, Electrical, Electromagnetic