What is the formula you will use to calculate how many millilitres of 5.5 m naoh are required to prepare 400 ml of 1.5m naoh?
956Post New General Chemistry Questions
What is molality?
How is librated iodine estimated?
What happens when the excess of stannous chloride is not removed
Fresh form of water is obtained from?
What is buffer?
Mention a few important criteria for satisfactory colorimetric analysis.
Why is the color of the indicator drop remains the same at the end point?
What is titration?
Explain substituted hydrocarbon?
Why are the titration involving edta carried out slowly towards the end point?
What is kentchin? Is it real?
What is protein - according to chemistry?
Does domestic/household used kerosene oil which is available in blue color (In India) can change its color over the due course of time say 8-10 years if keeping in plastic bottle? If so, in which color it will be turned to change, yellow or transparent or any other color. Please provide me the reply with strong technical approach. Since it has been asked during an interview. Please reply fast. I will be thankful to you if anyone can provide the supporting journals/write-ups/reference to favour of response.
Explain acid gas?
What are the constituents of cements?