Chemistry, asked by maleeha5750, 1 year ago

A radioactive element x with a half life of 2 hours

Answers

Answered by NOTaNERD19

1

Answer:

F-18 isotope

Explanation:

Fluorine of mass 18 has half life of 1.8 hours

Previous Question

Next Question

Similar questions

English, 6 months ago

What kind of skin do fish have?

Computer Science, 6 months ago

which button do you click in your gmail account window to write a mail?

Science, 6 months ago

The amount of matter present in a substance is called volume true or false ...

Biology, 1 year ago

A protein structure on eukaryotic chromosomes to which spindle fibres bind is...

Economy, 1 year ago

A rapid increase in the rate of inflation is sometimes attributed to the "base effect". What is "base effect...

Physics, 1 year ago

water drops fall from the roof of a building 20 m height with regular in time intervals. if the first drop strikes the floor when the sixth drop begins to fall the heights of the second and fourth drops from the ground at that instant are...

Math, 1 year ago

Find two numbers such that one of them exceeds the other by 18 and their sum is 92...

Environmental Sciences, 1 year ago

how are you human activities contributing to global warming...