This property of matter measures how "tightly packed" an objects matter is.
What is density?
The number in the top left of the element show's this.
What is atomic number.
Jamie gets upset and cuts a piece of paper into several pieces. This is the type of change that happened to the paper.
What is a physical change?
For anything to be matter, it must do these two things.
What are have mass and take up space?
These are 3 qualities of stuffed animal.
What is soft, fluffy, light, colorful, big, small, flammable, etc
This is the order the periodic table of elements is placed in.
Carl starts a campfire in his back yard. This is the type of change that occurs to the wood being burnt.
Chemical change
A copper pan is used in cooking many Asian dishes. Copper is used because the name of this property allows heat to go through it easily.
Conductivity
The colors of the elements represent this.
What is the elemental group/family?
This is the change that happens when iron nails are left outside in the rain.
What is rust/corrosion?
The temperature where a liquid turns into a gas.
What is the boiling point?
Particles are sped up when heat is applied to matter and changes a liquid to a gas. These are 3 ways to apply heat to a liquid.
Mr. Luvaas will be the judge
True or False: Mass and Weight are the same thing.
FALSE. Mass is a measure of matter, but weight is a measure of gravity pulling on an object.
These 3 elements' symbols do not match the name of the element.
What are Iron (Fe), Sodium (Na), Potassium (K), Copper (Cu), Silver (Ag), Gold (Au), Tungsten (W), Tin (Sn), Mercury (Hg), Lead (Pb), Antimony (Sb)
What is the primary difference between a physical and chemical change?
A physical change is when particles are rearranged but maintain the original matter. A chemical change is when something new is created and cannot usually be undone.
This state of matter can be found on the sun, in lightning, and in fluorescent light tubes.
What is Plasma?
Particles are slowed down when heat is removed (cold is added) to matter and changes a liquid to a solid. These are 3 ways to remove heat from a liquid.
Mr. Luvaas will be the judge.
Which letter is not found in any symbol on the periodic table of elements?
J and Q
Describe the changes of burning a candle.
Chemical change - the wick burning
Physical change - wax melting