Which of the following reactions of hydrogen with non-metals represents Habers process?

Question

Which of the following reactions of hydrogen with non-metals represents Habers process? (A) 2H2 +O2 xrightarrow textheat 2H2O;Δ H=-285.9 kJ mol-1 (B) 3H2 +N2 xrightarrow[200 atm]673 H, Fe 2NH3;Δ H=-92.96 kJ mol-1 (C) H2 +Cl2 xrightarrowhv 2HCl (D) 2H2 +C xrightarrow1100°CH4

Tardigrade Admin · Accepted Answer

Formation of NH3 by reaction of hydrogen and nitrogen is known as Haber’s process.

Q. Which of the following reactions of hydrogen with non-metals represents Habers process?

$2 H_{2} + O_{2} heat 2 H_{2} O; Δ H = - 285.9 k J m o l^{- 1}$

$3 H_{2} + N_{2} 673 H, F e 200 a t m 2 N H_{3}; Δ H = - 92.96 k J m o l^{- 1}$

$H_{2} + C l_{2} h v 2 H Cl$

$2 H_{2} + C 110 0^{\circ} C H_{4}$

Formation of $N H_{3}$ by reaction of hydrogen and nitrogen is known as Haber’s process.

Q. Which of the following reactions of hydrogen with non-metals represents Habers process?

2H2​+O2​heat​2H2​O;ΔH=−285.9kJmol−1

3H2​+N2​673H,Fe200atm​2NH3​;ΔH=−92.96kJmol−1

H2​+Cl2​hv​2HCl

2H2​+C1100∘​CH4​

Formation of NH3​ by reaction of hydrogen and nitrogen is known as Haber’s process.

$2 H_{2} + O_{2} heat 2 H_{2} O; Δ H = - 285.9 k J m o l^{- 1}$

$3 H_{2} + N_{2} 673 H, F e 200 a t m 2 N H_{3}; Δ H = - 92.96 k J m o l^{- 1}$

$H_{2} + C l_{2} h v 2 H Cl$

$2 H_{2} + C 110 0^{\circ} C H_{4}$

Formation of $N H_{3}$ by reaction of hydrogen and nitrogen is known as Haber’s process.