(For Nos 1 to 3). Determine the boiling point, boiling point rise, and enthalpy for 25% NaOH solution at a pressure of 125 КРа. 1. Boiling point. a. 101.20 °C b. 105.99 °C с. 112.34 °С d. 117.00 °C 2. Approximate boiling point rise. a. 5.51 °C b. 11.01 °C с. 14.33°C d. 19.40 °C 3. Approximate enthalpy. a. 240 kJ/kg b. 320 kJ/kg c. 420 kJ/kg d. 510 kJ/kg

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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(For Nos 1 to 3). Determine the boiling point, boiling point rise, and enthalpy for 25% NaOH solution at a pressure of 125
КРа.
1. Boiling point.
а. 101.20°C
b. 105.99 °C
c. 112.34 °C
d. 117.00 °C
2. Approximate boiling point rise.
a. 5.51 °C
b. 11.01 °C
с. 14.33 °C
d. 19.40 °C
3. Approximate enthalpy.
a. 240 kJ/kg
b. 320 kJ/kg
420 kJ/kg
d. 510 kJ/kg
C.
Transcribed Image Text:(For Nos 1 to 3). Determine the boiling point, boiling point rise, and enthalpy for 25% NaOH solution at a pressure of 125 КРа. 1. Boiling point. а. 101.20°C b. 105.99 °C c. 112.34 °C d. 117.00 °C 2. Approximate boiling point rise. a. 5.51 °C b. 11.01 °C с. 14.33 °C d. 19.40 °C 3. Approximate enthalpy. a. 240 kJ/kg b. 320 kJ/kg 420 kJ/kg d. 510 kJ/kg C.
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