Which choice best represents the molar mass of the following oxygen molecule? o2 8 o 16.00 oxygen a. 8 grams b. 16 grams c. 32 grams d. 64 grams

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

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

Why does asexual reproduction result in offspring with identicle genetic variation