CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Molecular Orbitals of Carbon

Ratio of heav...

Question

Ratio of heavy water to ordinary water

Open in App

Solution

Heavy water is also water, but it contains a higher proportion of the hydrogen isotope – deuterium. Two hydrogen atoms and one oxygen atom makes a water molecule. Deuterium is very much the same as that of normal hydrogen, but contains an extra neutron.
The mass of water= (21)+16= 18g

The mass of heavy water=(22)+16=20g

So the mass ratio is 18/20=9/10

Suggest Corrections

thumbs-up

0

Similar questions

Q. The molecular weight of heavy water is __________ than ordinary water.

Q. Some statements about heavy water are given below.
(i) Heavy water is used as moderator in nuclear reactors
(ii) Heavy water is more associated then ordinary water
(iii) Heavy water is more effective solvent than ordinary water
Which of the above statements are correct?

Q. Some statements about heavy water are given below:

(a)

Heavy water is used as a moderator in nuclear reactions

(b)

Heavy water is more associated than ordinary water

(c)

Heavy water is more effective solvent than ordinary water
Select correct statements:

Q. Some statements about heavy water are given below:

(i) Heavy water is used as a moderator in nuclear reactors.
(ii) Heavy water is more associated than ordinary water.
(iii) Heavy water is a more effective solvent than ordinary water.

Which of the above statements are correct?

Q. Assertion :Heavy water is preferred over ordinary water as a moderator in reactors. Reason: Heavy water, used for slowing down the neutrons, has lesser absorption probability of neutrons than ordinary water.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Molecular Orbital Theory

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Molecular Orbitals of Carbon

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon