Soap is a mixture of sodium or potassium salts of
1 Monocarboxylic acids
2 Glycerol’s
3 Dicarboxylic acids
4 Tricarboxylic acids
In fireworks, the green flame is produced because of 1 Mercury 2 Sodium 3 Potassium 4 Barium
A mixture of water and alcohol can be separated by 1 Filtration 2 Evaporation 3 Distillation 4 Decantation
What is the Respiration ?
Which isotope of Uranium is capable of sustaining chain reaction ?
WHY WE SMELL A SCENT AFTER RAIN?? BUT RAIN WATER IS PUREST FORM OF WATER WHICH IS ODOURLESS.
What are different constituents of food? Explain
14 Answers College School Exams Tests, DHMCT, HCL,
When was the atomic energy regulatory board ( aerb ) constituted?
Which of the following is used in making artificial sweetener saccharin? 1 Benzene 2 Toluene 3 Phenol 4 Aniline
What is a nuclear triad?
What ate the most essential parts of the human body ?
2 Answers State Bank Of India SBI,
Difference between Respiration and Photosynthesis ?
first aid to person affected with electrical shock