Refer to the figure below to answer each question 1 Ice warming 2 Ice melting to liquid Liquid water warming 4 Liquid water 5 Steam warming 0.904 kJ/mol 0.941 kJ/mol 6.02 kJ/mol 7.52 kJ/mol vaporizing to steam 40.7 kJ/mol 125 Boiling point 100 75 ? 50 Vapor Water Melting 25point 1 Ice 25 10 20 30 40 50 60 70 Heat added (kJ/mol)
Solution
This line represents the heat absorbed when melting ice. The heat is converted to increase the kinetic energy of water molecules as they become more mobile in the liquid phase.
Part D
The melting point would change
The boiling point would change
The slope of line segments 1,3and 5 would change
The length of the segments would change
.
A Critique of the Proposed National Education Policy Reform
Refer to the figure below to answer each question 1 Ice warming 2 Ice.docx
1. Refer to the figure below to answer each question 1 Ice warming 2 Ice melting to liquid Liquid
water warming 4 Liquid water 5 Steam warming 0.904 kJ/mol 0.941 kJ/mol 6.02 kJ/mol 7.52
kJ/mol vaporizing to steam 40.7 kJ/mol 125 Boiling point 100 75 ? 50 Vapor Water Melting
25point 1 Ice 25 10 20 30 40 50 60 70 Heat added (kJ/mol)
Solution
This line represents the heat absorbed when melting ice. The heat is converted to increase the
kinetic energy of water molecules as they become more mobile in the liquid phase.
Part D
The melting point would change
The boiling point would change
The slope of line segments 1,3and 5 would change
The length of the segments would change
