chemgirl

A "Bayer brand of aspirin was dissolved in some sodium hydroxide and transferred to a 100.0 ml volumetric flask and diluted to the mark with distilled water. A 3.1ml aliquot of this solution was transferred to a second 100.0 ml volumetric flask and dilute...

Suppose a person is put on an IV of 30mg/L of a medication. The concentration of medication in a person's bloodstream is 30t C(t) 200 + t where t represents time. (a) What happens to the concentration after a long time? (b) What is the average rate of cha...

In the experiment, the student managed to equalize the water levels and the Pwater at 25 oC is 22.9 mmHg. Calculate the PHydrogen gas in atm. Patmospheric is 760 mmHg

Vin is correct!

A is the correct answer!

Jenn is correct! ANSWER: +.1 M M J

@DrBob222 You're right. My apologies. A "Bayer brand of aspirin was dissolved in some sodium hydroxide and transferred to a 100.0 ml volumetric flask and diluted to the mark with distilled water. A 2.2 ml aliquot of this solution was transferred to a seco...

^ Thank you so much @DrBob222. Greatly appreciated!