Calculate the heat required (in kJ, up to 1 digit after the decimal point) to r

Sail E0 Webinar

Question

Calculate the heat required (in kJ, up to 1 digit after the decimal point) to raise the temperature of 1 mole of a solid material from 100oC to 1000oC. The specific heat (CP) of the material (in J/mol-K) is expressed as CP = 20 + 0.005T, where T is in K. Assume no phase change. _________

Options:

A . 21 to 22

B . 11 to 12

C . 32 to 33

D . 38 to 39

Answer: Option A

-NA-

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. 100 ton/h of a rock feed, of which 80% passed through a mesh size of 2.54 mm, were reduced in size such that 80% of the....to the nearest integer) using Bond's law, is _____________

Question 2. Consider the following set of linear algebraic equations x1 + 2x2 + 3x3 = 2 x2 + x3 = - 1 2x2 + 2x3 = 0The system ha....x3 = - 1 2x2 + 2x3 = 0The system has

Question 3. A box containing 10 identical compartments has 6 red balls and 2 blue balls. If each compartment can hold only one ball....one ball, then the number of different possible arrangements are

Question 4. If a and b are arbitrary constants, then the solution to the ordinary differential equation d2y/dx2 - 4y = 0 is ....

Question 5. For the function f(t) = e-t/T, the Taylor series approximation for t ....

Question 6. In a throttling process, the pressure of an ideal gas reduces by 50 %. If CP and CV are the heat capacities at constant....CP/CV) the specific volume will change by a factor of

Question 7. Water is flowing under laminar conditions in a pipe of length L . If the diameter of the pipe is doubled, for a constan....constant volumetric flow rate, the pressure drop across the pipe

Question 8. For an exothermic reversible reaction, which one of the following correctly describes the dependence of the equilibrium....with temperature (T ) and pressure ( P ) ?

Question 9. In a parallel flow heat exchanger operating under steady state, hot liquid enters at a temperature Th, in and leaves at....time interval, which ONE of the following statements is true?

Question 10. If the temperature of saturated water is increased infinitesimally at constant entropy, the resulting state of water wi....at constant entropy, the resulting state of water will be

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

GPOE / GPA Combined 1 Free Mock Test SAIL JO E-0 2024

Chapter 3.1 : INTRODUCTION Chapter 3 : Sinter Plant SAIL E0 - GPOE/GPA 2024

Chapter 2.3 : COAL HANDLING PLANT - Set 1 Chapter 2 : Coke Ovens and Coal Chemicals SAIL E0 - GPOE/GPA 2024

Chapter 1.1 : INTRODUCTION Chapter 1 : Raw Material Handling Plant SAIL E0 - GPOE/GPA 2024

DSP Combined 1 Free Revision Test SAIL JO E-0