Part 1) A shampoo has a pH of 8.43. What is the [H3O+] in the shampoo? Answer in units of M.
Part 2) What is the [OH−] in the shampoo?
Answer in units of M.

According to the tide table below what time of day will the highest tide occur?

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

What is the independent variable in this investigation? mass volume sample number substance density