Class | Character | Example |
---|---|---|
1) Xiphosura | Poisonous Claws | Limulus |
2) Arachnida | Coxal Glands | Scutigera |
3) Crustacea | Biramous appendage | Sarcoptes |
4) Diplopoda | Gnathochilarium | Spirostreptus |
If 0.01 mol of $\mathrm{P_4O_{10}}$ is removed from 0.1 mol, then the remaining molecules of $\mathrm{P_4O_{10}}$ will be:
Ratio of time required for 99% completion vs 90% completion of a first order reaction is: