AP EAMCET202317 May 2023Evening ShiftChemistryRedox ReactionsActual
Observe the following reaction aligned & a P ₄( ~s )+ b ⁻ OH ( aq )+ H ₂ O ( l ) & cPH ₃( ~g )+ dH ₂ PO ₂⁻( aq ) aligned a , b , c and d are respectively
Options
- A1,3,3,1
- B1,3,2,3
- C3,1,3,1
- D1,3,1,3
Correct answer
D. 1,3,1,3
Step-by-step solution
The balanced equation is :- P ₄( ~s )+3 OH ⁻( aq )+ H ₂ O ( l ) PH ₃( ~g )+3 H ₂ PO ₂⁻ (aq.) Thus, a=1, b=3, c=1 and d=3