What is the atomic number of Gold? MCQ with Answer and Explanation

What is the atomic number of Gold?
A. 47
B. 79
C. 80
D. 29
Answer: Option B
Solution (By JKSSB Mock Tests)
Gold has the atomic number 79.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Science and Technology Questions

Question #1
What is the use of stem cells?
A. Computer memory
B. Satellite communication
C. Rocket fuel
D. Regenerative medicine

Correct Answer: Option D


Explanation:
Stem cells can develop into different cell types.

Question #2
What is the powerhouse of the cell?
A. Nucleus
B. Mitochondria
C. Cell Membrane
D. Cytoplasm

Correct Answer: Option B


Explanation:
Mitochondria produce energy (ATP).

Question #3
BERT is a model used in:
A. Image recognition
B. Speech synthesis
C. Natural Language Processing
D. Robotics

Correct Answer: Option C


Explanation:
BERT is a transformer-based NLP model by Google.