Atoms
Science Nerds
Energy and Their Levels
Insert Isotope Pun Here
100

What does the Atomic Number equal? (hint: inside the atom)

What is the number of protons?

100

Dalton's theory suggests that all elements are composed of indivisible elements, a fact which is...

What is false?

100

Name the 4 types of orbitals in Energy Level 4 in order.

What are s, p, d and f?

100

What is an isotope. 

What are atoms of the same element with a different mass number, who have the same # of protons, but a different number of neutrons?

200

What does the Atomic Mass Number equal? (hint: inside the atom)

What is the number of protons and neutrons?

200

JJ Thompson discovered the first subatomic particle, which was...

What is an electron?


200

Which principal says that electrons in an orbital must have opposite spins?

What is Pauli's Exclusion Principle?

200

How do you find the average atomic mass?

What is (mass x % abundance) + (mass x % abundance)?

300

Where in the atom would you find a neutron?

What is an orbital?

300

What two conclusions did Rutherford draw from the gold foil experiment?

Most of the atom is empty space.

The atom has a positive core.

300

What are the sublevels of the d orbital?

What are dxy, dxz, dyz, dx²-y², dz²?

300

Zero is always the first significant digit.

HA ! ITS NOT ! 

400

What is the number of neutrons in Argon?


What are 22 neutrons? 

400

Draw Rutherford's Gold Foil Experiment.

Judgement issued by m e.

400

This rule states that electrons fill out orbitals singly before doing it in pairs.

What is Hund's Bus Seat Rule?

400

How many sig digits should your answer have when multiplying or dividing?

Same as the smallest number of sig digits in the calculation.

500

Draw a quantum model of Beryllium. Or like just tell me how you'd draw it idk. 

Too lazy to draw one so 4 protons, 5 neutrons, 4 electrons.

500

Draw the Cathode Ray Tube Experiment.

To be judged by mee.
500

Draw an Electron Diagram thingy for Argon. 

To be judged by mie.

500

How many sig digits should your answer have when adding or subtracting?

The same as the least accurate number in the decimal places in the calculation.

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