What substance is given off when salt is heated gently?

3. if the dartboard below is used to model an atom, which subatomic particles would be located at z?

You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+