Interested to Buy Any Domain ? << Click Here >> for more details...
why PH scale range is 14? why it is not less or not greater
than 14? solution of HCl or hydrogen containing liquid has
a PH. but if the solution is KMnO4 here not hydrogen power
does it PH? explain plz....
- 1 Answers
- 5589 Views
- I also Faced
- E-Mail Answers
Answer Posted / engrtauseef
range of PH scale is 14 due to water dissociation
for the dissociation of water 10power -14 electron volt is
required
ph=-logH+
PH+POH=14
IF HYDROGEN IS NOT PRESENT IN A COMPOUND THEN THROUGH
PROTON WE CAN FIND PH.
HOPE THAT ANSWER THE QUESTION.
engrtauseef2008@gmail.com
| Is This Answer Correct ? | 10 Yes | 2 No |
Post New Answer View All Answers
What are some common problems associated with dilute phase pneumatic conveying?
How instrument air is continually supplied in process plant?
Explain what are the affinity laws associated with dynamics pumps?
Define a solvent?
What is vapour flooding and liquid floodin in distillation?
Explain what is the best way to configure a bypass line in slurry services?
Are there any special considerations to be taken into account for combusting ammonia?
What's -74C, dew point is better the -70C dew point In draying unit .
How can one estimate how the friction factor changes in heat exchanger tubes with a change in temperature?
What is the import procurement cycle?
What step should be taken in process industries if the process variable is oscillating?
In a Furnace arch pressure is more than Hearth pressure,then how flue gas travels to stack
need the type of technical questions in written test
When should one be concerned with the tube wall temperature on the cooling waterside of a shell and tube exchanger?
Mention some of the specialized crushing methods?
