Unit 1&2
what charge is a proton?
what charge is a neutron?
what charge is a electron?
what is positive?
what is neutral?
what is negative?
A strong base dissociates completely upon dissolving..?
what is water (unit 3 key ideas)
what is a push or pull of an object?
Two types of charges
what is negative and positive?
Fossil Fuels are made from once living..?
what are organisms?
what is the atom composed of?
what is protons, neutrons, and electrons?
Who created the 3 Laws of motion?
who is Issac Newton?
anything that causes change must have...?
a wave is a..?
what is a disturbance?
What is the easiest burning fossil fuel
what is coal?
what are the main classifications on the periodic table?
what is metals, nonmetals, and Metalloid?
Motion occurs when?
energy can also be described as the ability to do..?
what is work
a circuit is..?
what is a closed conducting path?
what is the cleanest burning fossil fuel?
what is natural gas?
Each element has a unique number of__?
what is protons?
A strong base dissociates completely upon..?
what is dissolving water?
Radiation is the transfer of...?
a medium can be a..?
what is a solid, liquid, and gas?
Name 3 Fossil Fuels
what is petroleum, Natural gas, and coal?
what is the vertical column known as?
what is the horizontal row known as?
what is group?
what is Period
what is the degree to which an acid or base dissociates in solution?
newtons 2nd law of motion relates..?
What is Force, mass, and acceleration?
reflection occurs when..?
what is when a wave strikes and an object bounces off of it?
energy is released when the nucleus of an atom splits apart by..?
what is fission?