A) Physical chemistry
B) Inorganic chemistry
C) Organic chemistry
D) Analytical chemistry
➡️ Answer: C
Tag: #ScienceQuiz
Dry ice is the solid form of:
A) Nitrogen
B) Oxygen
C) Carbon dioxide
D) Water
➡️ Answer: C
Which of the following has the highest electronegativity?
A) Fluorine
B) Oxygen
C) Nitrogen
D) Chlorine
➡️ Answer: A
The atomic number of Oxygen is:
A) 6
B) 7
C) 8
D) 9
➡️ Answer: C