MCQOPTIONS
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| 1. |
What is the equilibrium expression for the reaction \[{{P}_{4(s)}}+5{{O}_{2(g)}}\]⇌ \[{{P}_{4}}{{O}_{10(s)}}\] [AIEEE 2004] |
| A. | \[{{K}_{c}}={{[{{O}_{2}}]}^{5}}\] |
| B. | \[{{K}_{c}}=[{{P}_{4}}{{O}_{10}}]/5[{{P}_{4}}][{{O}_{2}}]\] |
| C. | \[{{K}_{c}}=[{{P}_{4}}{{O}_{10}}]/[{{P}_{4}}]{{[{{O}_{2}}]}^{5}}\] |
| D. | \[{{K}_{c}}=1/{{[{{O}_{2}}]}^{5}}\] |
| Answer» E. | |