Heat capacity of air can be approximately expressed as, Cp = 26.693 + 7.365 x10�

Question

Heat capacity of air can be approximately expressed as, Cp = 26.693 + 7.365 x10⁻³ T, where, Cp is in J/mole.K and T is in K. The heat given off by 1 mole of air when cooled at atmospheric pressure from 500°C to - 100°C is

Options:

A . 10.73 kJ

B . 16.15 kJ

C . 18.11 kJ

D . 18.33 kJ

Answer: Option C

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. A sugar solution containing __________ percent sugar is equivalent to 1 Brix.....

Question 2. Methane is mixed with stoichiometric proportion of oxygen and completely combusted. The number of additional specificati....required to determine the product flow rate and composition is

Question 3. The heat of solution depends upon the....

Question 4. A butane isomerisation process produces 70 kmole/hr of pure isobutane. A purge stream removed continuously, contains 85%....(mole%). The flow rate of the purge stream will be

Question 5. Molar heat capacity of water in equilibrium with ice at constant pressure is....

Question 6. The weight fraction of methanol in an aqueous solution is 0.64. The mole fraction of methanol XM satisfies....

Question 7. The pressure under which liquid and vapor can co-exit at equilibrium is called the __________ vapor pressure.....

Question 8. A compound was found having nitrogen and oxygen in the ratio 28 gm and 80 gm respectively. The formula of the compound i....and 80 gm respectively. The formula of the compound is

Question 9. The molar composition of a gas is 10% H₂, 10% O₂, 30% CO₂ and balance H₂O. If 50% H₂O condenses, the final mol....H₂ in the gas on a dry basis will be be

Question 10. A gaseous mixture contains 14 kg of N₂, 16 kg of O₂ and 17 kg of NH₃. The mole fraction of oxygen is....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers