Learn more about the properties, composition, and structure of substances (elements and compounds) with these Chemistry questions and answers. This Test can be used by students preparing for Chemistry in JAMB, WAEC, NECO or Post UTME.
What is the atomic number of Gold?
79
80
81
82
Correct answer is A
No explanation has been provided for this answer.
What is the atomic number of Platinum?
100
50
78
88
Correct answer is C
No explanation has been provided for this answer.
What is the atomic number of Iridium?
300
77
143
81
Correct answer is B
No explanation has been provided for this answer.
What is the atomic number of Osmium?
110
112
76
77
Correct answer is C
No explanation has been provided for this answer.
What is the atomic number of Rhenium?
75
76
77
78
Correct answer is A
No explanation has been provided for this answer.