General Knowledge :: Chemistry
- The first organic compound synthesised in the laboratory was
- The compound that has the least value for octane number is :
- The length of double bond is _______ than single bond.
- In organic compounds, nitrogen is estimated by
- Heavy metals got their name because compared to other atoms they have
- Which one of the following elements exhibits the greatest tendency to lose electrons ?
- Which one is heaviest naturally occurring element of the periodic element?
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