The logarithmic scale of pH means that as pH increases, the H+ concentration will decrease by a power of 10. Thus at a pH of 0, H+ has a concentration of 1 M. At a pH of 7, this decreases to 0.0000001 M. At a pH of 14, there is only 0.00000000000001 M H+.
HSA distributions. The IRS requires you to prepare Form 8889 and attach it to your tax return when you take a distribution from an HSA. However, if your 1099-SA indicates you did not use the distribution for qualified medical expenses, you will pay income tax on the portion you used for unqualified expenses.
Health Savings Accounts and Your Tax Return. A Health Savings Account (HSA) is a way to save money to pay for medical expenses and costs that not covered by insurance. An HSA is also a great tool for saving money not only for medical expenses, but also for retirement. Tax Benefits for HSAs. Any interest they earn is not taxable.