Hello, to answer your question fully.
<span>D. Make all the hamsters run on a hamster wheel for the same amount of time.
Because your doing the experiment on exercise not anything else
so keeping charts in a notebook and set a time on how long they were on it and how long you want them to be on it.
Signed by, Virtuoso Sargedog</span>
The answer is 10.81 g of boron.
Answer:
B.) The drug gets carried through a stationary phase by a mobile phase and the retention time identifies the drug.
Explanation:
Chromatography is used in purifying complex mixtures of organic compounds. It uses the adsorption tendencies of compounds to seperate and identify them.
Chromatography is made up of two phases in contact, the stationary phase or non-mobile phase and the mobile phase. The movement of the mobile phase over the stationary phase causes the separation of a mixture into its constituents.
The stationary phase is made up of silica-gel or alumina in a solvent (an adsorbent) and the mobile phase or carrier is the organic solvent which is the drug.
3.456 x 10^2 is the answer you're looking for.
hey sorry I need a free point !
