fill in the blank question\nwater that contains high concentrations of calcium, magnesium, or iron is…

fill in the blank question\nwater that contains high concentrations of calcium, magnesium, or iron is called\nneed help? review these concept resources.\nread about the concept
Answer
Brief Explanations:
Hard water is defined as water that has a high mineral content, specifically containing high concentrations of calcium, magnesium, or iron ions. These minerals dissolve in water as it passes through rocks and soil.
Answer:
hard water