Lab Safety
Chemical and Physical Changes
Forms of Matters
Electron Configuration and Trends
Periodic Table
100

What has to be done to ensure the safety of long hair?

Tieing it back so it won't catch fire

100

What is one sign of physical change?

melting, change of  size, volume, color, density, and/or crystal form

100

What form of matter has no definite shape?

Liquid

100

What is the lowest energy state of an atom called?

Ground state

100

What side of the table is metals?

The left

200

What should you do if something spills?

Notify the teacher immediately and allow them to clean the mess.

200
What is one sign of chemical change?

Change of color, formation of gas, formation of precipitation, change in odor, change in temperature

200

What has a set shape?

Solid

200

 What is the primary difference between the 1s and the 2s orbitals?

The 2s radius is bigger than the 1s

200

What way do groups go?

Vertical

300

If your face is itchy, what should be done?

Wash your hands, then itch, then again wash your hands.

300

The total mass of any material system is neither increased nor diminished by reactions between the parts

the conservation of mass?

300

What form of matter has mass?

(Trick Question) All forms of matters

300

What is the trend in atomic radii as you move from left to right across a period?

 Decrease left to right

300

What ways do periods go?

Horizontal

400

What should be done to keep things organized?

Keeping your station clean while the lab is in progress.

400

What is the difference between a chemical process and a physical process in chemistry?

There is no real difference between a chemical process and a physical process in chemistry.

400

Gas has what type of form?

Non Form

400

When is a line spectrum produced?

Transitions of electron within ions and atoms

400

What side of the table is nonmetals?

The right

500

What to do if you have contact in without glasses?

Swap them to have an extra layer of protection.

500

Where can we find chemical and physical changes?

Chemical and physical changes are all around us.

500

What is the fourth form of matter that is a solid and a liquid? Most commonly known as Oobleck.

Plasma
500

What are the trends in electron configuration?

Elements in the same Group have the same number of valence shell electrons

500

One family of the periodic table?

Akali metals, gases, earth metals, transition elements, halogens

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