Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 9 Answered

how will you demonstrate that water vapour are present in air
Asked by ashwinivg | 31 Aug, 2008, 12:07: PM
Expert Answer

The presence of water vapour in the air is shown by allowing white anhydrous copper sulphate to be exposed to damp air. After some time, the white substance becomes blue due to the water vapour in the air.

Answered by | 07 Sep, 2008, 08:39: AM
CBSE 9 - Chemistry
Asked by pranavtamboli65.9 | 02 Aug, 2022, 08:12: PM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by meghnahire17.9 | 17 Jul, 2022, 05:41: PM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by rajuvrajuraju3 | 17 Jul, 2022, 11:05: AM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by sanyaverma053 | 29 Jun, 2022, 10:55: AM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by ak0312581 | 07 Jun, 2022, 10:36: PM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by pinkgaurang | 30 May, 2022, 11:23: AM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by ritapriya126 | 20 Apr, 2022, 04:01: PM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by neelama903 | 15 Apr, 2022, 10:04: PM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by abukaleem71 | 07 Apr, 2022, 05:40: PM
ANSWERED BY EXPERT
CBSE 9 - Chemistry
Asked by sonukumar5485256 | 26 Mar, 2022, 06:27: AM
ANSWERED BY EXPERT
×