Atomic Theory & Periodic Table Assessment Pd8
Atomic Theory & Periodic Table Assessment Bank
- 1.Protons are found in the ________.
- A.
Nucleus
- B.
Electron Cloud
- C.
Atom
- D.
Electron Energy Levels
- 2.Neutrons are found in the ________.
- A.
Nucleus
- B.
Electron Cloud
- C.
Atom
- D.
Electron Energy Levels
- 3.Electrons are found in the ________.
- A.
Nucleus
- B.
Electron Cloud
- C.
Atom
- 4.Valence electrons are found in the _____.
- A.
Inner Levels of Electrons
- B.
Outer Level of Electrons
- C.
Nucleus
- D.
Middle Levels of Electrons
- 5.You can identify the number of valence electrons in an atom of an element from the ______
- A.
Atomic Number
- B.
Period Number
- C.
Group Number
- D.
Atomic Mass Number
- 6.You can identify the number of levels of electrons in an atom of an element from the ______
- A.
Atomic Number
- B.
Period Number
- C.
Group Number
- D.
Atomic Mass Number
- 7.You can identify the number of electrons in an atom of an element from the ______
- A.
Atomic Number
- B.
Period Number
- C.
Group Number
- D.
Atomic Mass Number
- 8.You can identify the number of protons in an atom of an element from the ______
- A.
Atomic Number
- B.
Period Number
- C.
Group Number
- D.
Atomic Mass Number
- 9.You can identify the number of neutrons in an atom of an element from the ______
- A.
Atomic Number - Rounded Atomic Mass
- B.
Atomic Number - Atomic Number
- C.
Rounded Atomic Mass/Atomic Number
- D.
Rounded Atomic Mass - Atomic Number
- 10.The charge of a proton is _______
- A.
Negative
- B.
Positive
- C.
Neutral
- 11.The charge of a electron is _______
- A.
Negative
- B.
Positive
- C.
Neutral
- 12.The charge of a neutron is _______
- A.
Negative
- B.
Positive
- C.
Neutral
- 13.Group 18 is also known as the ________.
- A.
Alkali Metals
- B.
Alkaline Earth Metals
- C.
Transition Metals
- D.
Mixed Groups
- E.
Halogens
- F.
Noble Gases
- 14.Group 2 is also known as the ________.
- A.
Alkali Metals
- B.
Alkaline Earth Metals
- C.
Transition Metals
- D.
Mixed Groups
- E.
Halogens
- F.
Noble Gases
- 15.Group 1 is also known as the ________.
- A.
Alkali Metals
- B.
Alkaline Earth Metals
- C.
Transition Metals
- D.
Mixed Groups
- E.
Halogens
- F.
Noble Gases
- 16.Group 3-12 is also known as the ________.
- A.
Alkali Metals
- B.
Alkaline Earth Metals
- C.
Transition Metals
- D.
Mixed Groups
- E.
Halogens
- F.
Noble Gases
- 17.Group 17 is also known as the ________.
- A.
Alkali Metals
- B.
Alkaline Earth Metals
- C.
Transition Metals
- D.
Mixed Groups
- E.
Halogens
- F.
Noble Gases
- 18.Group 13-16 is also known as the ________.
- A.
Alkali Metals
- B.
Alkaline Earth Metals
- C.
Transition Metals
- D.
Mixed Groups
- E.
Halogens
- F.
Noble Gases
- 19.Calcium has an atomic mass of 40 and an atomic number of 20. How many neutrons are there in one atom of calcium?
- A.
50
- B.
35
- C.
20
- D.
25
- 20.Which group contains elements found in all three states of matter?
- A.
Boron Group
- B.
Noble Gases
- C.
Transition Metals
- D.
Halogens
- 21.The atomic number of an element tells you the number of ____.
- A.
Electrons
- B.
Neutrons & Electrons
- C.
Protons, Electrons & Neutrons
- D.
Protons & Electrons
- 22.How many electrons are in the outer most orbital of Selenium?
- A.
8
- B.
3
- C.
7
- D.
6
- 23.If an element can be drawn into thin wire, it is called ____.
- A.
Weak
- B.
Malleable
- C.
Flexible
- D.
Ductile
- 24.Alkali Metals and Halogens are similar because they both ____.
- A.
Are Chemically Active
- B.
Gain Electrons
- C.
Lose Electrons
- D.
Are Ductile
- 25.Vertical Columns on the periodic table are called ____.
- A.
Rows
- B.
Period
- C.
Groups
- D.
Elements
Questions: 9 | Attempts: 814 | Last updated: Mar 8, 2021
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Sample QuestionWhat scientist was the first to conclude through experimentation that atoms have positive charges in their nuclei?
Questions: 5 | Attempts: 696 | Last updated: Jan 11, 2013
-
Sample QuestionHe said that the atom resembles a tiny rock.
Questions: 13 | Attempts: 609 | Last updated: Jan 29, 2021
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Sample QuestionWho proposed that everything was made of tiny particles, called atomos, surrounded by empty space?
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