Put the following in order from first to last:
conclusion
hypothesis
data analysis
data collection
research question
background research
controlled experiment
be fast!

Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.

Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.

If i had 2 m naoh solution, what does the 2 m stand for? 2 molar, but 2 of a solute in 1