What may be expected to happen when phosphine gas is mixed with chlorine gas ?A. `PCl_(3)` and HCl are formed and the mixture warms upB. `PCl_(5)` and HCl are formed and the mixture cools downC. `PH_(3).Cl_(2)` is formed with warming upD. The mixture only cools down.

What may be expected to happen when phosphine gas is mixed with chlori

1.	What may be expected to happen when phosphine gas is mixed with chlorine gas ?A. `PCl_(3)` and HCl are formed and the mixture warms upB. `PCl_(5)` and HCl are formed and the mixture cools downC. `PH_(3).Cl_(2)` is formed with warming upD. The mixture only cools down.
Answer» Correct Answer - A `PH_(3)+4Cl_(2) to PCl_(5) +HCl` The reaction is exothermic in nature.

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What may be expected to happen when phosphine gas is mixed with chlorine gas ?A. `PCl_(3)` and HCl are formed and the mixture warms upB. `PCl_(5)` and HCl are formed and the mixture cools downC. `PH_(3).Cl_(2)` is formed with warming upD. The mixture only cools down.

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