How PCl5 needs to be heated to give 22.4 L of Cl?

  • Option 1)

    0.5 mole

  • Option 2)

    2 mole

  • Option 3)

    1 mole

  • Option 4)

    1.5 mole

 

Answers (1)
V Vakul

As we learnt

 

Stoichiometry -

Stoichiometry deals with measurements of reactants and products in a chemical reaction.

- wherein

aA (g) + bB (g) → cC (g) + dD (g)

Here, ‘a’ moles of A(g) reacts with ‘b’ moles of B(g) to give ‘c’ mole of C(g) and ‘d’ moles of D(g)

 

PCl_{5} \rightarrow PCl_{3} + Cl_{2}\;\;\;\;(22.4 L\;at\;STP)

\therefore 1 mole of PCl5 gives 1 mole of Cl2.


Option 1)

0.5 mole

Option 2)

2 mole

Option 3)

1 mole

Option 4)

1.5 mole

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