Column I (Oxy acids of phosphoros) | Column II (Characteristic bonds) |
\[{{H}_{4}}{{P}_{2}}{{O}_{7}}\] | (p) P - P bond(s) |
\[{{H}_{4}}{{P}_{2}}{{O}_{5}}\] | (q) P - 0 - P bond (s) |
\[{{H}_{4}}{{P}_{2}}{{O}_{6}}\] | (r) P - H bond(s) |
\[{{(HP{{O}_{3}})}_{n}}\] (cyclic) | (s) Three or four P - OH bonds |
A) \[A\to q,r;B\to q,r,s;C\to p,s;D\to q,s\]
B) \[A\to q,s;B\to q,r;C\to p,s;D\to q,s\]
C) \[A\to q,s;B\to q,r,s;C\to p,q;D\to r,s\]
D) \[A\to q,r;B\to q,s;C\to r,s;D\to p,q\]
Correct Answer: B
Solution :
[a]\[{{H}_{4}}{{P}_{2}}{{O}_{7}}\] [b]\[{{H}_{4}}{{P}_{2}}{{O}_{5}}\] [c]\[{{H}_{4}}{{P}_{2}}{{O}_{3}}\] [d]\[{{(HP{{O}_{3}})}_{3}}(Cyclic)\]You need to login to perform this action.
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