What Mass Of Nitrogen Gas (28.02 G/Mol) Is Produced When 0.500 Kg 12 (253.8 G/Mol) Is Combined With 35.0 G N2H4

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

Consider this initial-rate data at a certain temperature for the reaction described by

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d