MyQuestionIcon

1

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

Atoms

Are the gaseo...

Question

Are the gaseous state of elements always present in diatomic molecules?

Open in App

Solution

Dear Student
All gaseous state elements are not diatomic molecules.
The noble gases, such as helium and neon, rarely form molecules at all. They are monatomic.

Regards

Suggest Corrections

thumbs-up

0

Similar questions

‘ X^{'}

is present in the atmosphere in the form of a diatomic gaseous molecule and in air, its proportion is

78 %

‘ X^{'}

(H_{2} O)

is liquid while all other molecules of equivalent and even higher molecular weight are present in gaseous state because of

Q. Assertion :Different elements exist in different physical states. However, only gaseous state is taken into consideration for all elements for defining

I P

E A

I P

E A

property is measured for atoms and molecules in the gaseous state only, since in a solid or liquid states their energy levels would be changed by contact with other atoms or molecules.

Q. Elements of which family are in colored gaseous state, in liquid state and with metallic properties.

State whether the following statement is True or False:
In a chemical substance the elements are always present in definite proportions by mass.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Atoms_tackle

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon