Periodic Table Of Elements Test: Quiz!

15 Questions | By Isogashi | Updated: Mar 21, 2022 | Attempts: 211

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1.

A Russian chemist who discovered a pattern in elements. wrote properties on cards and arranged them in order from increasing atomic mass.
- A.
  
  Demitri Mendeleev
- B.
  
  Henry Moseley
- C.
  
  Dalton
- D.
  
  Democratus
Correct Answer
A. Demitri Mendeleev
2.

Means happening at regular intervals elemental properties repeat every___
- A.
  
  5
- B.
  
  6
- C.
  
  7
- D.
  
  8
Correct Answer
C. 7
3.

Elements are classified in one of 3 categories depending on their properties.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True
4.

Most elements. left of the zig-zag line. few electrons in the outer level. most are solid at room temperature. properties: shiny, malleable, electrically conductive, thermally conductive.
- A.
  
  Non metals
- B.
  
  Metals
- C.
  
  Metalloids
- D.
  
  Transition metals
Correct Answer
B. Metals
5.

Henry Moseley was a British scientist who determined the number of protons in an each element.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True
6.

A bond that forms when electrons are transferred from one atom to another, which results in a positive ion and a negative ion.
- A.
  
  Ionic
- B.
  
  Convalent
- C.
  
  Metallic
- D.
  
  Transition
Correct Answer
A. Ionic
7.

a bond formed when atoms share one or more electrons.
- A.
  
  Ionic
- B.
  
  Convalent
- C.
  
  Metallic
- D.
  
  Transition
Correct Answer
B. Convalent
8.

The bond formed by the attraction between positively charged metal ions around them.
- A.
  
  Ionic
- B.
  
  Convalent
- C.
  
  Metallic
- D.
  
  Transition
Correct Answer
C. Metallic
9.

Alkali metals are the most reactive metals because atoms give up their only outer electron easily. only found in nature combined with other elements. Properties: soft, the color of silver, shiny, low density.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True
10.

alkaline metals are more reactive because they have two outer electrons that are shared easily. Properties: the color of silver, a higher density of than alkali metals.
- A.
  
  True
- B.
  
  False
Correct Answer
B. False
11.

Transition metals are less reactive then groups 1-2 because they don't share electrons easily. Properties vary widely: shiny, conductor of electrical and thermal currents higher density and melting point than group 1-2.
- A.
  
  True
- B.
  
  False
Correct Answer
A. True

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Current Version
Mar 21, 2022

Quiz Edited by
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Oct 19, 2014

Quiz Created by
Isogashi

Periodic Table Of Elements Test: Quiz!

A Russian chemist who discovered a pattern in elements. wrote properties on cards and arranged them in order from increasing atomic mass.

Means happening at regular intervals elemental properties repeat every___

Elements are classified in one of 3 categories depending on their properties.

Most elements. left of the zig-zag line. few electrons in the outer level. most are solid at room temperature. properties: shiny, malleable, electrically conductive, thermally conductive.

Henry Moseley was a British scientist who determined the number of protons in an each element.

A bond that forms when electrons are transferred from one atom to another, which results in a positive ion and a negative ion.

a bond formed when atoms share one or more electrons.

The bond formed by the attraction between positively charged metal ions around them.

Alkali metals are the most reactive metals because atoms give up their only outer electron easily. only found in nature combined with other elements. Properties: soft, the color of silver, shiny, low density.

alkaline metals are more reactive because they have two outer electrons that are shared easily. Properties: the color of silver, a higher density of than alkali metals.

Transition metals are less reactive then groups 1-2 because they don't share electrons easily. Properties vary widely: shiny, conductor of electrical and thermal currents higher density and melting point than group 1-2.