♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Chemical composition of heavy water is- ...
Que.
Chemical composition of heavy water is-
A.
H2O
B.
H2O2
C.
D2O
D.
HDO
Right Answer is :
✓ C. D2O
⚑ Report
Views 👍 :788
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ An instrument that records earthquakes is- ...
➣ work is said to done by force ...
➣ Ocean currents are an example of- ...
➣ Which of the following is not a ...
➣ Which of the following is used in ...
➣ Ionization energy of nitrogen is greater than ...
➣ Lambert's law is related to- ...
➣ Drinking soda is: ...
➣ Commercially sodium bicarbonate is known as- ...
➣ What is the minimum escape velocity of ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Scientific Instruments
➤ Everyday Science