Cual es el CEE de bario 56e???

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

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