The ions that are found in hard water are to be stated. The state of water after it has been softened is to be stated. Concept introduction: The water that contains high concentration of minerals is known as hard water. To determine: The ions that are found in hard water; state of water after it has been softened.

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Chapter 19, Problem 24E

Interpretation Introduction

Interpretation: The ions that are found in hard water are to be stated. The state of water after it has been softened is to be stated.

Concept introduction: The water that contains high concentration of minerals is known as hard water.

To determine: The ions that are found in hard water; state of water after it has been softened.

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