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STD 11 - 6.1. Equilibrium - 1 (chemical Equilibrium) — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 6.1. Equilibrium - 1 (chemical Equilibrium)4 Marks
MCQ
If pressure increases then its effect on given equilibrium $C_{(s)} + {H_2}O_{(g)}$ $\rightleftharpoons$ $CO_{(g)} + {H_2}_{(g)}$  it is satisfied in
  • A
    Forward direction
  • B
    Backward direction
  • C
    No effect
  • D
    None of these
✓

Answer

$C _{( s )}+ H _2 O _{( g )} \rightleftharpoons CO _{( g )}+ H _{2( g )}$

According to Le-Chatelier's principle, the reactions in which number of moles of gaseous reactions are less than number of gaseous moles of products, such reactions are favored at low pressure.

$\therefore$ The equilibrium will shift in backward direction at high pressure.

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