Trivia Quiz About Aluminium

10 Questions | By AdewumiKoju | Last updated: Mar 20, 2022 | Total Attempts: 162

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Aluminum is a chemical element which is a silvery-white, nonmagnetic, and ductile metal in the boron group. It is behind oxygen in abundance even though it is less common in the mantle below. Aluminum metal is chemically reactive that native specimens are rare and limited to extreme reducing environments. This short quiz is to test your knowledge as to this chemical element.

Questions and Answers

1.

Which of the following is the atomic number of Aluminium?
- A.
  
  13
- B.
  
  15
- C.
  
  17
- D.
  
  11
2.

By mass, aluminium makes up to how much of the earth's crust?
- A.
  
  8%
- B.
  
  15%
- C.
  
  5%
- D.
  
  10%
3.

Amongst the abundant elements, Aluminium is of which position?
- A.
  
  Second
- B.
  
  Fifth
- C.
  
  Third
- D.
  
  Fourth
4.

Which of the following is the chief ore of aluminium?
- A.
  
  Manganese
- B.
  
  Lead
- C.
  
  Anglesite
- D.
  
  Bauxite
5.

It is found combined in how many different minerals?
- A.
  
  Less than 250
- B.
  
  Over 270
- C.
  
  290
- D.
  
  Over 280
6.

Which of the following is the electrons per shell of Aluminium?
- A.
  
  2, 8, 3
- B.
  
  3,9,4
- C.
  
  2, 9, 5
- D.
  
  1, 8, 3
7.

What is the heat of vaporization?
- A.
  
  284 kJ/mol
- B.
  
  10.71 kJ/mol
- C.
  
  198 kJ/mol
- D.
  
  239 kJ/mol
8.

Which of the following is the molar heat capacity?
- A.
  
  127 kJ/mol
- B.
  
  933 J/(mol.K)
- C.
  
  24.20 J/(mol.K)
- D.
  
  10.71 kJ/mol
9.

Which of the following is the Pauling scale of aluminium?
- A.
  
  2.56
- B.
  
  1.61
- C.
  
  1.90
- D.
  
  1.85
10.

What is the Van der Waals radius of Aluminium?
- A.
  
  189 pm
- B.
  
  256 pm
- C.
  
  157 pm
- D.
  
  184 pm