Atomic Structure Review

Particular Particles

100

When considering the positively charge particle in an atom, this would be its name.

Positive

200

Nothing beats polar opposites! This particle has a negative charge, as opposed to a proton.

Electron.

300

A strange particle with a neutral charge.

Neutron

400

When considering the mass of an atom, these particles make up all of it!

Protons and Neutrons.

500

Smaller than you can possible imagine, these particles make up protons, neutrons, and electrons!

Quarks.

Where on Earth are atoms?

100

This is the location of the neutron.

Nucleus

200

This is the location of the positive charge of an atom.

Nucleus.

300

Whizzing around the atom this is the location of the electrons.

Electron cloud (orbital or shell)

400

When looking at matter, these would be found on the microscopic scale.

Atoms.

500

When thinking about electrons in a wire, they make up this phenomenon.

Electricity.

I know the answer, Periodically.

100

Atomic number is the same as the number of this particle.

Proton.

200

The number that is featured on the lower end of each square on the periodic table, it tends to be a number with a decimal.

Atomic Mass ( Average mass)

300

Mass number is a combination of these two particles.

Protons and neutrons.

400

This particle, besides the proton has the same # as the atomic number.

Electron.

500

Looking at the periodic table groups, this side of the periodic table is where the non-metals are. (top, bottom, left, or right side)

The Right Side.

Models but not runway

100

Most of the volume or space is a way to describe this part of the atom.

Electron cloud (orbital, or area with the electrons)

200

Dmitri Mendeleev was the first scientist to organize this guide to the elements.

Periodic Table of Elements

300

This model by Dalton describes one of the first understandings of the atom.

Solid Sphere, (UNCUTable, BALL) 

400

This model by BOHR is the most common model, most notable in pop-culture, with electrons in fixed areas around the nucleus.

Planetary Model, Orbital Model

500

This describes our current understanding of electrons in our most current model by Schrodinger.

Electron Cloud, Probability

Misc

100

For an atom to be neutral, this is equal to protons.

Electrons.

200

This form of writing an element gives the name and the mass number.

Hyphen Form

ex) Carbon-12

300

This form of writing an element gives the atomic symbol and the mass number.

Nuclear Form

ex) ¹²C

400

This is how to calculate the number of neutrons in an atom.

Mass # - Protons

500

This is the term for two of the same elements, but with different masses.

Isotopes