Which of the following is not an isotope of hydrogen?
1 Protium
2 Yitrium
3 Deuterium
4 Tritium
Answer Posted / nilesh mishra
2 Yitrium
| Is This Answer Correct ? | 12 Yes | 1 No |
Post New Answer View All Answers
the basic approach to science was established by:
Describe the evolution of science and its impact on society
What is used in arihant’s atomic reactor?
In which year was the meteorology department founded?
Who commanded the challenger’s first flight?
What is length and weight of arihant?
any one who has interviewed at noida for SBI clerk i have my interview call on 23.10.2008
Define science
How can we calculate %difference in Weighing balance?
Which of the following metals is a better conductor of electricity? A. Silver B. Copper
BARC CHIF
When was the first american rocket launched?
What are the important factors of cosmic rays?
Explain the Aesthetic and Moral values of Science
Who is the first female cosmonaut?