General Knowledge :: Chemistry
- The nuclear particle having no mass and no charge, but only spin is
- The orientation of an atomic orbital is governed by
- The most suitable unit for expressing nuclear radius is :
- The total energy of revolving electron in an atom
- Which one of the following elements is least likely to be found in commercial fertilisers?
- Which of the following is caused by the higher concentration of Nitrogen and Phosphorous ?
- If the sewage is fully oxidized, the nitrogen is in the form of
- If all bullets could not be removed from gun shot injury of a man, it may cause poisoning by
- Extensively used nitrogenous fertilizer is
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