Question 1

Name the atomic model

Accepted Answer

Plum pudding model

Answer

Bohr Model

Answer

Electron Cloud Model

Question 2

Name the atomic model

Accepted Answer

Bohr Model

Answer

Plum pudding model

Answer

Electron Cloud Model

Question 3

Name the atomic model

Accepted Answer

Electron Cloud Model

Answer

Plum pudding model

Answer

Bohr Model

Question 4

What is the definition of an Atom?

Accepted Answer

The smallest particle of an element that still retains the properties of the element.

Answer

The positively charged center of the atom where the protons and neutrons are located

Answer

Subatomic particles with an electrical of -1

Answer

Subatomic particles with an electrical of +1

Answer

Subatomic particles that are neutral and have no electrical charge

Question 5

What is the definition of the nucleus?

Accepted Answer

The positively charged center of the atom where the protons and neutrons are located

Answer

The smallest particle of an element that still retains the properties of the element.

Answer

Subatomic particles with an electrical of -1

Answer

Subatomic particles that are neutral and have no electrical charge

Answer

Subatomic particles with an electrical of +1

Question 6

What is the definition of a proton?

Accepted Answer

Subatomic particles with an electrical of +1

Answer

Subatomic particles with an electrical of -1

Answer

The smallest particle of an element that still retains the properties of the element.

Answer

Subatomic particles that are neutral and have no electrical charge

Answer

The positively charged center of the atom where the protons and neutrons are located

Question 7

What is the definition of a neutron?

Accepted Answer

Subatomic particles that are neutral and have no electrical charge

Answer

The smallest particle of an element that still retains the properties of the element.

Answer

The positively charged center of the atom where the protons and neutrons are located

Answer

Subatomic particles with an electrical of -1

Answer

Subatomic particles with an electrical of +1

Question 8

What is the definition of an electron?

Accepted Answer

Subatomic particles with an electrical of -1

Answer

Subatomic particles with an electrical of +1

Answer

The positively charged center of the atom where the protons and neutrons are located

Answer

The smallest particle of an element that still retains the properties of the element.

Answer

Subatomic particles that are neutral and have no electrical charge

Question 9

What is the best definition for quarks?

Accepted Answer

Protons and neutrons are made up of these smaller particles.

Answer

Scientist that first theorized atoms as uncuttable spheres.

Answer

The scientist that discovered the nucleus.

Answer

The region of space where negatively charged particles can be found.

Answer

Atoms of the same element that have different numbers of neutrons.

Question 10

What is the definition of an isotope?

Accepted Answer

Atoms of the same element that have different numbers of neutrons.

Answer

The region of space where negatively charged particles can be found.

Answer

Scientist that first theorized atoms as uncuttable spheres.

Answer

Protons and neutrons are made up of these smaller particles.

Answer

The scientist that discovered the nucleus.

Question 11

What is the definition of an electron cloud?

Accepted Answer

The region of space where negatively charged particles can be found.

Answer

Scientist that first theorized atoms as uncuttable spheres.

Answer

Protons and neutrons are made up of these smaller particles.

Answer

The scientist that discovered the nucleus.

Answer

Atoms of the same element that have different numbers of neutrons.

Question 12

Which best fits the contribution of Rutherford?

Accepted Answer

The scientist that discovered the nucleus.

Answer

Protons and neutrons are made up of these smaller particles.

Answer

Atoms of the same element that have different numbers of neutrons.

Answer

Scientist that first theorized atoms as uncuttable spheres.

Answer

The region of space where negatively charged particles can be found.

Question 13

Which modern scientist developed the first model of an atom?

Accepted Answer

Dalton

Answer

Rutherford

Answer

Thomson

Answer

Bohr

Question 14

How many flavors of quarks are there?

Accepted Answer

6

Answer

4

Answer

8

Answer

3

Question 15

A chemical symbol represents the ____ of an element.

Accepted Answer

name

Answer

reaction

Answer

group

Answer

structure

Question 16

A certain atom has 26 protons, 26 electrons, and 30 neutrons. Its mass number is ____.

Accepted Answer

56

Answer

52

Answer

26

Answer

30

Question 17

Mercury has an atomic number of ______.  This means it has _____ protons.

Accepted Answer

80, 80

Answer

80, 120.59

Answer

200.59, 80

Answer

80, 200.59

Question 18

Give the correct number for the box labeled: A

Accepted Answer

12

Question 19

Give the correct number for the box labeled:  B

Accepted Answer

6

Question 20

Give the correct number for the box labeled:  C

Accepted Answer

6

Question 21

Give the correct number for the box labeled:  D

Accepted Answer

19

Question 22

Give the correct number for the box labeled:  E

Accepted Answer

21

Question 23

Give the correct number for the box labeled:  F

Accepted Answer

19

Question 24

Name the famous experiment pictured.

Accepted Answer

Cathode Ray Tube Experiment

Answer

Gold Foil Experiment

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