Metric System
Matter
Chemistry
Energy
Graf
100

What does the abbreviation cm stand for?

Centimeter

100

True or false: Everything is made out of matter.

True!

100

What is the symbol for carbon?

C

100

The ability to do work is known as what?

Energy

100

How many dogs does Mr. Graf have?

2

200

2.39 m is equivalent  to how many centimeters?

239 centimeters

200

What are the three MAIN states of matter?

Solid, liquid and gas

200

An electron has a __________________ charge.

Negative

200

What type of energy are these: 

Gravitational, chemical, elastic, nuclear 

Potential 

200

How old is Mr. Graf?

26

300

What are the three basics unit of measurement?

Meters, liters and grams

300

Which is NOT a physical property?

Boiling point, color, flammability, luster

Flammability

300

The atomic number tells you what about an element?

Protons

300

Energy going from one object to another is known as what?

Transfer

300

Where is Mr. Graf from?

Middleton!

400

A box has a height of 1.75 m, a length of 2.5 m and a width of 1.2 m. What is the volume. Must include correct unit! Round to the nearest hundredth.  

5.25 m3

400

Going from a gas to a liquid is called?

Condensation 

400

What is in the nucleus of an atom?

Protons and neutrons

400

The total amount of energy in an object is known as _____________________ energy.

mechanical

400

What elementary school did Mr. Graf go to?

West Middleton

500

Convert 29oC to 0F. Round to the nearest tenth. 

84.20F

500

A rock has a mass of 14.25 g and a volume of 13 mL. What is the density (correct units and round to the nearest hundredth) and will it sink or float in water? Need both for credit. 

1.10 g/mL AND yes

500

Why do some atomic mass end in decimals? 

Isotopes

500

Visible light, x-rays and radio waves are examples of what type of energy?

Radiant

500

Where is Mr. Graf teaching next year?

Kromrey, BUT there's a twist!