Interested to Buy Any Domain ? << Click Here >> for more details...
why PH range 0-14 explain
- 5 Answers
- 65209 Views
- DRL, Reddy Labs, Saint Gobain, Viva, I also Faced
- E-Mail Answers
Answer Posted / subhadeep mondal
the ph scale extends from 0 to 14 because it is based on the auto ionization of corresponding solvents.On using water the ph range will be 0 to 14. On the other hand we will get other Ph range on using another solvents. The Ph range can vary practically but it theoretically it is known as 0 - 14.
| Is This Answer Correct ? | 9 Yes | 2 No |
Post New Answer View All Answers
we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion
why xterra column require to use at higher ph?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
What is diffrence between extractable volume and deliverable volume? Answer pls
iam usig ph buffers merk. manually how to prepare ?
How we can identify process related and degradation impurity in single method with short period?
how to qualify the impurity?
what is mean by 40 in the dissolution basket mesh size?
why we use Dichlorobenzene.nitrobezine.t-butyldi sulhate.for calibration of gc Head space
For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?
all types of questions asked at the cipla interview
What is split ratio in Gc? Splitless? how requirr to select?
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?
Why we check moisture,ash & AIA in product
