>
Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Shweta Thakur posted an Question
June 06, 2021 • 16:48 pm
![]()
30 points
30 points
- IIT JAM
- Chemistry (CY)
Plz solve the ques..using equation which i gave written... ater
moles of w Ex. 9. How much time is required for the complete decomposition of 2 moles of tas Sinc 14Sing a Current of 2 amp? eq Solution : Electrolysis of water takes place accprding to the equation: 2H +O Mb H)+20 2H,O 1 equivalent of hydrogen is produćed by mole of water no. of equivalents of H,O decomposed 2x no. of moles of wateer 2x2 4. [Eqn. 6(ii), Chapter 7 1 equivalent of H2O will be decomposed by 1 mole of electricity (1 F Ex. mole of electric charge = 4 aradays = 4x 96500 coulombs charge in coulombs duration of electrolysis = 5 coulombs current in amperes 4x 96500 seconds 2 4x 96500 2x 60 x 60 nours = 53-61 hours. Ex. 10, In the rlectralueic
1 Answer(s)
Answer Now
- 0 Likes
- 1 Comments
- 0 Shares
-
![comment-profile-img]()
>
Do You Want Better RANK in Your Exam?
Start Your Preparations with Eduncle’s FREE Study Material
- Updated Syllabus, Paper Pattern & Full Exam Details
- Sample Theory of Most Important Topic
- Model Test Paper with Detailed Solutions
- Last 5 Years Question Papers & Answers
Sign Up to Download FREE Study Material Worth Rs. 500/-
Priyanshu kumar Best Answer
Here decomposition of 2 moles of H20 is asked in question. So you proceed from first equation as solved.
ok
krti hun