♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Which of the following is not a ...
Que.
Which of the following is not a precious/semi- precious stone
A.
Ruby
B.
Emerald
C.
Sapphire
D.
Pearl
Right Answer is :
✓ D. Pearl
⚑ Report
Views 👍 :4.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Detergents clean Surfaces on the principle of- ...
➣ Benzene cannot undergo- ...
➣ What is the colour of sulphur ? ...
➣ When Hydrogen starts burning in air, it ...
➣ The colours of stars depend on their- ...
➣ Faulting owes origin to ...
➣ when was the first use of vaccing ...
➣ Air is said to be saturated when- ...
➣ Which of the following is not an ...
➣ Bayer's reagent is- ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries