The property,which can be classified as an intensive property, is
The property,which can be classified as an intensive property, is Options (a) volume (b) mass (c) heat capacity (d) temperature…
7 years ago
Thermodynamics
If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion
If heat of formation of C + O₂ → 2CO is ΔH = -110.5 kcal,then heat of combustion of carbon…
7 years ago
A mixture of two moles of carbon monoxide and one mole of oxygen
A mixture of two moles of carbon monoxide and one mole of oxygen, in a closed vessel is ignited to…
7 years ago
Which of the following reaction is endothermic
Which of the following reaction is endothermic Options (a) N₂ + O₂ → 2NO (b) H₂ + Cl₂ → 2HCl…
7 years ago
Which among the following is an extensive property of the system
Which among the following is an extensive property of the system Options (a) Temperature (b) volume (c) Refractive index (d)…
7 years ago
When enthalpy and entropy change for a chemical reaction are – 2.5 x 10³ cals
When enthalpy and entropy change for a chemical reaction are - 2.5 x 10³ cals and 7.4 cals deg⁻¹ respectively…
7 years ago
In which of the following, the entropy decreases
In which of the following, the entropy decreases Options (a) Crystallisation of sucrose from solution (b) Rusting of iron (c)…
7 years ago
Which of the following is correct relationship
Which of the following is correct relationship Options (a) ΔG = ΔH - TΔS (b) ΔG = ΔH + TΔS…
7 years ago
If 1 mole of an ideal gas expands isothermally at 37⁰C from 15 litres
If 1 mole of an ideal gas expands isothermally at 37⁰C from 15 litres to 25 litres ,the maximum work…
7 years ago
First law of thermodynamics is represented by the equation
First law of thermodynamics is represented by the equation Options (a) W = Q + ΔE (b) ΔE = Q…
7 years ago