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Class 12Chemistryp-Block Elements (Class 12)Nitrogen family
Medium

Phosphine is prepared by the reaction of $P_4$ with which of the following?

TS EAMCET 2020All TS EAMCET
  • A
    $H_2SO_4$
  • B
    $NaOH$
  • C
    $H_2S$
  • D
    $HNO_3$
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Nitrogen family

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