What is the physical state of water at 1000C?
  • a)
    gaseous
  • b)
    Solid
  • c)
    Liquid
  • d)
    All of these
Correct answer is 'A'. Can you explain this answer?

Class 9 Question

Prachi Rathore
May 24, 2018
Yes it's gaseous because 100•is the boling point of water and as u all know that after boiling the water it starts converting into vapour (gas.) that means water in its physical state is gaseous

Ankita Choudhary
Nov 18, 2018
Yes because the boiling point of liquid is 100degree c. ...after this it boil and changed into gases state....or in vapour ...

Abhishek Kumar
Nov 18, 2018
Gaseous

Sharad Chavan
Dec 10, 2020
Water at 100 ' C is in gaseous state...so the correct answer is A.

Anchal Singh
Nov 18, 2018
At 100 degree celcius, water starts to evaporate. This process requires extra heat to be added to the water for it to fully evaporate.

Vishal Giri
May 23, 2018
Yes water is in the form of gas at 100 degree Celsius. BCoz it is it's boiling point. at reaching 100 degree water starts to boil and converted into vapours ( gaseous form)

Priya Rai
May 23, 2018
In many books it is given that water at 100' Celsius is in its gaseous form becoz water starts boiling & slowly slowly gets converted to vapour form... bt actually water at 100' C is in both liquid & vapour form.

Sourav
Nov 18, 2018
According to me and my experiment done on my home the correct answer is gas as well as liquid but for exam and according to books right answer is gaseous state.

Yaa prachi's annswer is right

Sumaya Pv
May 26, 2018
Because it is the boiling point of water. The water boils at this temperature and is in gaseous form

Cutiepie
Nov 19, 2018
The boiling point of any liquid is 100• celcius to form gaseous.

Ankit Soni
Nov 19, 2018
 Physical state of water at 250deg C is gaseous state because the boiling point of water is 100degC. Therefore at a temperature higher than its boiling point. It exists as gas. (b): At 100degC both liquid and gaseous states are present. These are in a state of equilibrium.

anjali bhargava
Nov 18, 2018
I think water will come exist in liquid and gaseous state

Muskan Sethi
Jun 07, 2018
The boiling state of matter is 100 degree Celsius

Akash Kumar
May 24, 2018
Because at 100degree water boiled and start to evaporate which is in gaseous state. so, water is in gaseous form at 100degree Celsius.

Heroahi Nohara
May 26, 2018
It is a because water boils at 100 degree c.and then it convert it into gaseous

Shreya Bansal
3 days ago
Option a is the correct answer

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