If $△ E$ is the heat of reaction for $C_{2} H_{3} {O H}_{(1)} + {3 O}_{2 (g)} \to {2 C O}_{2 (s)} + 3 H_{2} 0_{(1)}$ at constant volume, the $△ H$ ( Heat of reaction at constant pressure) at constant temperature is:

△ H = △ E + 2 R T

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

△ H = △ E - 2 R T

No worries! We‘ve got your back. Try BYJU‘S free classes today!

△ H = △ E + R T

No worries! We‘ve got your back. Try BYJU‘S free classes today!

△ H = △ E - R T

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $△ H = △ E + 2 R T$
$D H = D E + D n_{g a s} R T$
$Δ n_{b r q} = 3 - 1$ (as a question)
$∴ D H = D E + 2 R T$

Suggest Corrections

Similar questions

If $Δ$ E is the heat of reaction for $C_{2} H_{5} O H_{(l)} + 3 O_{2 (g)} \to 2 C O_{2 (g)} + 3 H_{2} O_{(l)}$ at constant volume, the $Δ$ H (Heat of reaction at constant pressure) at constant temperature is:

Q. If

Δ E

is the heat of rection for

C_{2} H_{5} O H (l) + 3 O_{2} (g) ⟶ 2 {C O}_{2} (g) + 3 H_{2} O (l)

at constant volume, the

Δ H

(heat of reaction at constant pressure), at constant temperature is:

Q. If

Δ E

is the heat of reaction for

C_{2} H_{5} O H (l) + 3 O_{2} (g) ⟶ 2 C O_{2} (g) + 3 H_{2} O (l)

at constant volume, the

Δ H

(heat of reaction at constant pressure), at constant temperature is:

Q. For which of the following reaction

△ H = △ E + 2 R T

For which of the following reactions, $Δ H = Δ E + 2 R T$ ?

Join BYJU'S Learning Program

If △E is the heat of reaction for C2H3OH(1)+3O2(g)→2CO2(s)+3H20(1) at constant volume, the △H ( Heat of reaction at constant pressure) at constant temperature is:

The correct option is A △H=△E+2RTDH=DE+DngasRTΔnbrq=3−1 (as a question)∴ DH=DE+2RT

If $△ E$ is the heat of reaction for $C_{2} H_{3} {O H}_{(1)} + {3 O}_{2 (g)} \to {2 C O}_{2 (s)} + 3 H_{2} 0_{(1)}$ at constant volume, the $△ H$ ( Heat of reaction at constant pressure) at constant temperature is:

The correct option is A $△ H = △ E + 2 R T$
$D H = D E + D n_{g a s} R T$
$Δ n_{b r q} = 3 - 1$ (as a question)
$∴ D H = D E + 2 R T$