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Williamson synthesis is used to obtained
Williamson synthesis is used to obtained
- Ketone (correct)
- Primary alcohol
- Aldehyde
- Ether
Value of henry’s constant Kh is
Value of henry’s constant Kh is
- Decreases with increased in temperature
- First increase then decrease
- Increases with increase in temperature (correct)
- Remember constant
DNA backbone consist of
DNA backbone consist of
- Phosphate sugar
- Phosphate purine
- Pyrimidines suger (correct)
- Purine pyrimidine
Although zirconium belongs to 4d transition series and hofnium to 5d transition series. Even then they show similar physical and chemical properties because
Although zirconium belongs to 4d transition series and hofnium to 5d transition series. Even then they show similar physical and chemical properties because
The slope in the plot of ln(R) vs time given
The slope in the plot of ln(R) vs time given
When benzene diazonium chloride reacts with phenol ,it forms a dye.This reaction is called
When benzene diazonium chloride reacts with phenol ,it forms a dye.This reaction is called
Tertiary alkyl halide among the following
Tertiary alkyl halide among the following
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