From what raw material is paper manufactured ?
What is Liquation ?
Why are the titration involving edta carried out slowly towards the end point?
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 the Mixture?
What is titration?
Explain the classification of oxides ?
What is the reaction that occurs during the titration?
How is petroleum manufactured?
How are the waters classified based on the degree of hardness?
Differentiate between modern periodic table and mendeleevs table?
Why is Davy Lamp called a Safety Lamp ?
Why is it dangerous to have a coal fire burning with doors and windows closed ?