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Chemistry AllOther (190) I have 1 gram of Diphenylamine and want to make a 10,000 or 1000 ppm solution in methanol. How do I make this?
9 16760Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
2894why 1.2%kcl solution is using in limit os straylight?and why this test used for uv calibration?
1 8407why phepolphthalene giving pink color when we titrate against to NaOH Solution ,giving colrless titrating aginsiting with acids?
2 5862
why we shrink our body during cold
Protactinium-233 can be bred from Thorium-232. Describe the process of breeding Protactinium-233 and its significance for nuclear fuel production.
Why ph scale range is 14?
What is the Difference Between 3M KCL and 4M KCL, WHy We are Filling 3M KCL In electrode Instead of 4M KCL
in which situation require to take incident in validation?
Write the each half cell reaction and also net cell reaction for a cell
Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6
Name the 4 physical states of matter?
Which form of Sucores is harmfull to humans ?
How can we calculate offset value pH measurment
write short note on stero electronic factor, steric control factor and product control factor
Explain the chemical formula for dichromate?
What is the calibration of uv process and preparation
Define an electrochemical corrosion. What are the types of electrochemical corrosion? : Electrochemistry Corrosion
Why are the titration involving edta carried out slowly towards the end point?