Decomposition. The compound element is breaking down into 2H2 and O2.
Answer:
6.93
Explanation:
correct me if verry wrong
Answer:
In the same way, a solution with a pH of 5 contains 10-5mol/l of hydrogen ions, a solution with a pH of 6 contains 10-6mol/l of hydrogen ions, while the solution with a pH of 7 contains 10-7mol/l of hydrogen ions.
Explanation: