Question:
Which one is the anhydride of \(HClO_4\)?
Which one is the anhydride of \(HClO_4\)?
Updated On: Aug 21, 2023
- $Cl_2O$
- $ClO_2$
- $Cl_2O_6$
- $Cl_2O_7$
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The Correct Option is D
Solution and Explanation
\({2HClO_4 \to H_2O + CI_2O_7}\)
\(CI_2O_7\) is an anhydride of HClO4. An anhydride is the chemical compound that is formed from another compound by the removal of water molecules. Anhydride means without water.
So, the correct answer is (D): Cl2O7
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Concepts Used:
P-Block Elements
- P block elements are those in which the last electron enters any of the three p-orbitals of their respective shells. Since a p-subshell has three degenerate p-orbitals each of which can accommodate two electrons, therefore in all there are six groups of p-block elements.
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P block elements consist of:
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- Group 14 Elements: Carbon family
- Group 15 Elements: Nitrogen family
- Group 16 Elements: Oxygen family
- Group 17 Elements: Fluorine family
- Group 18 Elements: Neon family