Atomic Theory
Atoms
ECM
Law vs Theory
Fred Lynn Mix
100

What is the name of the current atomic model?

Electron Cloud or Quantum Model

100

Which two sub atomic particles make up the nucleus?

Protons and Neutrons

100

What is the word for a substance made of a SINGLE type of atom?

Element

100

The word for a testable prediction or educated guess?

Hypothesis

100

Which 5 educators are on the 8th grade science team?

Grupp, Hartnett, Ferguson, Markley, Verne.

200

What was the first model of the atom?

The solid sphere model

200

Which sub atomic particle is the smallest?

Electrons

200

What is the word for a substance made of two or more types of atoms CHEMICALLY bonded together?

Compounds

200
The word for why or how something happens, based on evidence.

Theory

200

Which Assistant Principal oversees Science?

Mr. Barr

300

Which model of the atom proposed that there were electrons inside the atom?

The plum pudding or chocolate chip cookie model.

300

Which two sub atomic particles contribute to an atoms mass?

Protons and Neutrons

300

What is the word for a substance made of two or more types of atoms PHYSICALLY mixed together.

Mixture

300

A statement that describes a natural pattern, usually using mathematical formulas.

Law

300

Who is the science department head at Fred Lynn?

Mr. Grupp

400

What was Rutherford's contribution to atomic theory? (The Nuclear Model)

That the atom is mostly empty space / has a small dense nucleus. 

400

What are the charges of the following particles in order: proton, neutron, electron.

Positive, neutral, negative

400

Is water an Element, Compound, or Mixture?

Compound

400
A _________ describes why something happens. A __________ describes what is happening. 

Theory, Law

400

Name the two sciences contained in "Physical Science"

Chemistry and Physics

500

What is the limitation with the Orbital or Planetary model?

Electrons don't travel in defined paths/orbits.

500

What is the word for the areas where electrons travel?

Orbitals

500

Which type of substance does not have a chemical formula?

Mixture

500

Which are more important? Theories or law?

Neither

500

Name the 5 branches of science introduced in middle school

Chemistry, Physics, Biology, Astronomy, Earth Science

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