Which of the following elements of group $15$ $(VA)$ does not show allotropy?
- A$N$
- B$Bi$
- C$P$
- D$As$
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Similar Questions
Match List $I$ with List $II$:
List $I$ Oxide List $II$ Type of Bond $A. N_2O_4$ $I. 1 N-O$ bond $B. NO_2$ $II. 1 N-O-N$ bond $C. N_2O_5$ $III. 1 N-N$ bond $D. N_2O$ $IV. 1 N=N / N\equiv N$ bond
Choose the correct answer from the options given below:
| List $I$ Oxide | List $II$ Type of Bond |
| $A. N_2O_4$ | $I. 1 N-O$ bond |
| $B. NO_2$ | $II. 1 N-O-N$ bond |
| $C. N_2O_5$ | $III. 1 N-N$ bond |
| $D. N_2O$ | $IV. 1 N=N / N\equiv N$ bond |
Choose the correct answer from the options given below:
The most common minerals of phosphorus are
Medium
View SolutionWhich of the following does not produce $NO_2$ gas with concentrated $HNO_3$?
Medium
View SolutionWhich among the following oxoacids of phosphorus shows a tendency of disproportionation?
Which of the following is used to obtain $Ag$ from $AgNO_3$?
Difficult
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