MCQ
Which base is present in $RNA$ but not in $DNA$
- AThymine
- BCytosine
- CGuanine
- ✓Uracil
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$56\ g$ of nitrogen and $8\ g$ of hydrogen gas are heated in a closed vessel. At equilibrium, $34\ g$ of ammonia are present. The equilibrium number of moles of nitrogen, hydrogen and ammonia are respectively
Statement $(I)$ : Aminobenzene and aniline are same organic compounds.
Statement $(II)$ : Aminobenzene and aniline are different organic compounds.
In the light of the above statements, choose the most appropriate answer from the options given below: