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JEE Main Chemistry question

ChemistryThe p-Block ElementsJEE Main

The most unstable hydride among the following is

Answer: (D)

Solution

Thermal stability of group 15 hydrides falls steadily down the group (NH_3>PH_3>AsH_3>SbH_3>BiH_3) as the central-atom–hydrogen bond

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Question ID VK-145630