What are water conditioners added to laundry detergents?

What causes constipation? Your stool gets hard and dry when your colon (large intestine) absorbs (soaks up) too much water. ... hard, dry stool that is hard ... Hard water is caused by a high mineral content, which are generally calcium and magnesium. This hardness is largely due to groundwater that flows over or ... What causes hard water? Water is considered soft if total hardness is less than 75 ppm, moderately hard at 75 to 150 ppm, hard at 150 to 300 ppm, and very hard ... What Do Hard Water Stains Look Like? · High calcium in the water leaves a white residue which is most visible on metal surfaces like faucets and showerheads. Answer and Explanation: 1. Temporary hardness of water is when there are high concentrations of calcium and magnesium carbonates in the water. These minerals ... Jan 14, 2025 ... Hard water is water containing high levels of dissolved minerals, primarily calcium and magnesium. These minerals are picked up as water travels through ... Feb 13, 2009 ... The principal natural sources of hardness in water are sedimentary rocks and seepage and runoff from soils. In general, hard waters originate in ... Dec 8, 2016 ... The terms hardness or softness are expressions of the amount of calcium and magnesium salts dissolved in the water. Calcium and magnesium react ... Dissolved calcium and magnesium are the two most common minerals that make water hard. The degree of hardness becomes greater as the calcium and magnesium ... What Causes Hard Water Stains on Windows? As water evaporates, it leaves behind minerals that build up and create chalky white deposits. While rainwater can ...