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Phosphine is obtained by the reaction wh...

Phosphine is obtained by the reaction when:

A

White P is heated with NaOH

B

Red P is heated with NaOH

C

`Ca_(3)P_(2)` reacts with water

D

Phosphorus trioxide is boiled with water under pressure

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The correct Answer is:
B
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RESONANCE ENGLISH-NITROGEN & OXYGEN FAMILY-Exercise 2
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  9. Which of the following is called mixed anhydride ?

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  12. Which of the following does not have S-S linkage but have O-O linkage ...

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  13. The true statement for the acids of phosphorus, H(3)PO(2), H(3)PO(3) a...

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  20. Aqueous hypo solution on reaction with aqueous AgNO(3) gives :

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