Concept explainers
Interpretation:
The normality of
Concept introduction:
Solution is a homogeneous mixture of two or more components. A sample taken from any part of the solution will have the same composition as the rest of the solution. The normality of a solution is defined as the number of equivalents per liter of the solution. One equivalent of an acid is the quantity that gives
Answer to Problem 74E
The normality of
Explanation of Solution
The formula to calculate the normality is given below.
The volume of the solution is
The relation between
The probable conversion factors are given below.
The conversion factor to determine
Therefore, the volume in liters is calculated below.
The reaction of
In this reaction,
The formula to calculate the equivalent mass is given below.
The molar mass of oxygen is
The molar mass of sodium is
The molar mass of carbon is
The molar mass of hydrogen is
Therefore, the molar mass of
Substitute the molar mass and number of equivalents of
Therefore, the conversion factors are written below.
The conversion factor to determine the equivalents of
The equivalents of
The mass of
Substitute the mass of
Therefore, the equivalents of solute,
Substitute the value of equivalents of solute and volume of solution in equation (1).
The relation between
The probable conversion factors are given below.
The conversion factor to determine
Therefore,
Therefore, the normality of
The normality of
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Chapter 16 Solutions
Introductory Chemistry: An Active Learning Approach
- 6-20 Give a familiar example of solutions of each of these types: (a) Liquid in liquid (b) Solid in liquid (c) Gas in liquid (d) Gas in gasarrow_forwardFor each of the following pairs of solutions, select the solution for which solute solubility is greatest. a. Ammonia gas in water with P = 1 atm and T = 50C Ammonia gas in water with P = 1 atm and T = 90C b. Carbon dioxide gas in water with P = 2 atm and T = 50C Carbon dioxide gas in water with P = 1 atm and T = 50C c. Table salt in water with P = 1 atm and T = 60C Table salt in water with P = 1 atm and T = 50C d. Table sugar in water with P = 2 atm and T = 40C Table sugar in water with P = 1 atm and T = 70Carrow_forwardFor each of the following pairs of solutions, select the solution for which solute solubility is greatest. a. Oxygen gas in water with P = 1 atm and T = 10C Oxygen gas in water with P = 1 atm and T = 20C b. Nitrogen gas in water with P = 2 atm and T = 50C Nitrogen gas in water with P = 1 atm and T = 70C c. Table salt in water with P = 1 atm and T = 40C Table salt in water with P = 1 atm and T = 70C d. Table sugar in water with P = 3 atm and T = 30C Table sugar in water with P = 1 atm and T = 80Carrow_forward
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