Phases of Matter
This phase of matter has a definite shape and volume.
SOLID
These are the substances you start with in a chemical reaction.
REACTANT
This law says matter cannot be created or destroyed in a chemical reaction.
LAW OF CONSERVATION OF MASS
This law says an object at rest stays at rest unless acted on by a force.
LAW OF INERTIA
This is the amount of heat needed to raise the temperature of 1 gram of a substance by 1°C.
SPECIFIC HEAT CAPACITY
This phase of matter takes the shape of its container but has a fixed volume.
LIQUID
These are the new substances formed after a chemical reaction.
PRODUCT
In a balanced chemical equation, the mass of the reactants equals this.
PRODUCT
This law states that force equals mass times acceleration.
NEWTONS SECOND LAW
This common substance has a high specific heat and helps regulate Earth's climate.
WATER
This is the phase change from a liquid to a gas.
This is the arrow in a chemical equation and shows the direction of the reaction.
YIELD SIGN
This is what you must do to a chemical equation to obey the Law of Conservation of Mass
This law says for every action, there is an equal and opposite reaction.
NEWTONS THIRD LAW
The formula for calculating heat energy is Q = m × c × ΔT. What does “m” stand for?
MASS
This rare and high energy phase is made of charged particles.
PLASMA
This type of reaction breaks one compound into two or more simpler substances.
DECOMPOSITION
If a chemical reaction in a closed system starts with 50g of reactants, the products must weigh this much.
The reason your backpack stays still on the floor unless you pick it up.
NEWTONS FIRST LAW ( INERTIA)
If a substance heats up quickly with a small amount of energy, it has this type of specific heat.
LOW SPECIFIC HEAT
This phase change skips the liquid state and goes directly from solid to gas.
SUBLIMATION
This law states that matter is not created or destroyed in a chemical reaction.
LAW OF CONSERVATION OF MASS
This number in a chemical equation is used to make sure atoms are balanced on both sides.
COEFFICIENT
A rocket launching upward is an example of this law in action.
NEWTONS THIRD LAW ( ACTON REACTION
This unit is commonly used to measure heat energy in specific heat calculations.
A JOULE (CALORIE)