Which change in temperature is equivalent to a 10 °C increase? A. A 10 °F increase
B. A 12 °F increase
C. An 18 °F increase
D. A 50 °F increase
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1) this is the structure in the cell nucleus that houses a cell's genetic information

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

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~