Vocabulary
What is Physical Change?
A change in the state of matter where no new substance is formed.
Element #3
Lithium
Condensation on a glass.
Physical change
Energy of Motion is ________?
Kinetic Energy
How many NATURAL occuring elements are there?
92
Anything that has mass and takes up space.
Matter
I am a gas that is less dense than air and I have no color or smell.
Hydrogen
Charcoal
Chemical
Energy that a person stores?
Potential Energy.
True or False?
Metaloids are properties that fall between metal and non-metal?
True
The smallest possible unit of matter.
Particle
I am 8,8,8.
Oxygen
TieDye
Chemical reaction due to a chemical reaction between an acid and a base.
Energy that cannot either be created nor destroyed but converted.
Law of conservation of Energy.
What does AMU stand for?
Atomic Mass Unit
What is the period of repetition?
The Periodic Law.
I am a Noble Gas with rings 2,8,18,and 8? Who am I?
Krypton
Digesting your Takis.
Chemical reaction due to acids in your stomach.
4 Types of Energy
Chemical
Physical
Nuclear
Electrical
What are Isotopes?
Different forms of the same element.
A chemical that provides a lot of oxygen to help things burn.
Oxidizer
I am Mercury how much do I weigh?
200.59
Lightning
Chemical change.
What is Energy?
The ability to do work.
What are My Children's names?
Jaxon and Kelsy