Answer Posted / meena
Air consist of nitrogen,oxygen,carbon dioxide,argon and
traces of water molecule
Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
What is the difference between cracking, pyrolysis, destructive distillation, hydroforming, carbonization and dry distillation?
how we change 0.1N KmNo4 solution to 0.01N KmNo4 solution.
Why we are use glass viscometer, and what is calculation manual calculation formula as per USP. How many types of viscometre in glass type viscometer.
how do you make a amine sugar
Can you provide an overview of the properties and characteristics of Protactinium and its placement in the periodic table?
How do you explain the different solvent power of water and other organic solvent?
How does Actinium contribute to our understanding of nuclear structure and properties, and what experiments or studies have been conducted to explore this aspect?
I need organic mixture analysis viva questions & answers
FDA MHRA
How to find peaks in ftir chromatography
discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers
hi, i want last 10 years ongc exam recruitment papers for subject in chemistry ,genaralknowladge.
which question ask me in grasim in inerview?
what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?
Explain Thiele's structure for benzene. What is the difference between thiele's structure and modern structure (resonance hybrid) of benzene?