Look at the graph above showing the composition of air. which component is the solvent?
a.
oxygen
b.
none of them are solvents.
c.
nitrogen
d.
other gases

You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?

Arepair man charged $93.06 the price included 2 hours of labor and 40 service charge how much does the repairmen charge per hour for labor?