1st
2nd
3rd
4th
5th
100

Any object that has mass and takes up space


Matter

100

the simplest form of matter


Elements

100

what is the neutral part of an atom

neutron


100

what is the positive part of an electron

protons


100

Anything that takes up mass and takes up space


Matter

200

What is the place where all elements are listed?


The Periodic Table

200

Two or more atoms bonded together is called a .....


Compound

200

Where in the atom do you find neutrons?


The Nucleus

200

True or False. No 2 elements have the same proton #.


True

200

Where in the atom are protons found?


In the Nucleus

300

The individual pieces of an element


Atoms

300

What is the smallest piece of a compound?


Molecule

300

What is the charge of a proton?


Positive

300

Most elements on the periodic table are considered this.




Metals

300

What is a pH of 14?


Strong Base

400

What is the listing of all the elements that have been discovered?


The Periodic Table

400

Name the two areas of an atom.


Nucleus and Orbitals

400

What is the charge of an electron?


negative

400

The simplest form of matter; only about 100 of these exist


Element

400

What is a building block of proteins?


Amino Acids

500

What are the elements you are mostly made up of?


Carbon, Hydrogen, Oxygen and Nitrogen

500

Name the 3 sub-atomic particles:


Protons, Electrons and Neutrons

500

What is the mass of a proton?


1 AMU

500

Two or more atoms bonded together to form a new chemical


Compound

500

What type of macromolecule is in Rice?


Carbohydrate

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