1 Deduction for college tuition expenses. 2  This deduction is available to you regardless of whether you itemize your deductions. 3  The maximum deduction is $4,000. 4  The maximum deduction drops to $2,000 and then disappears completely as income rises.
Water with a pH value lower than 6.5 may have a higher concentration of lead or copper due to degrading pipes and fixtures. Water with a value higher than 8.5 typically has a higher amount of dissolved solids which can lead to scaling or build up in your pipes.
Based on all I've been reading by people who wash their hair with baking soda in the past 3 years, if I dilute 1 tbsp. in 2 cups of water, the pH should go down. BUT IT DOESN'T. The pH remains 9.5 until I dilute 1 tbsp. baking soda in 10 cups of water and then again, it is way to alkali to use on the hair.