How is red phosphorus obtained from white phosphorus?
- ABy heating in an inert atmosphere
- BBy distillation in an inert atmosphere
- CBy dissolving in a solvent followed by crystallization
- DBy melting and pouring the liquid into water
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Which of the following is a cyclic phosphate?
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$NH_{3(g)} \rightleftharpoons \frac{1}{2} N_{2(g)} + \frac{3}{2} H_{2(g)}$ ; $K_P$
The degree of dissociation $(\alpha)$ of $NH_3$ is related to total equilibrium pressure $(P^o)$ as:
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