The branch of medicine that deals with the use of radioactive substances in research, diagnosis, and treatment.
Answer:
The answer of question is below.
Explanation:
Hydrolysis means lysis of a molecule using water, then a molecule will form 2 because it will react with water or water will be part of a new molecule.
If water reacts with a polymer, depends on the kind of polymer the products:
If water reacts with alkenes or alkynes, water will attach to the double or triple bond and the products will be an alcohol or a ketone.
If water reacts with an ester, the products will be 2 alcohols.
A control group is the comparison group that helps to "make sure your experiment works." A control group is separated from the rest of the experiment and nothing happens to it kinda like a controlled variable. Controlled variables are the variables in a experiment that remains the same for example a temperature, time, type of products, etc..
Hope this helps!
Answer:
The difference in temperature is significant means that the lower-boiling liquid finishes distilling at a temperature that is too low for the higher-boiling liquid to be in vapor form yet.
Explanation:
The temperature will rise as the vapor of lower-boiling liquid rushes into the distillation head. However once the lower-boiling liquid is done distilling, there is a temperature drop because while the lower temperature liquid is done distilling, the temperature is still too low for the higher-boiling liquid to be rushing in as a vapour, so the temperature drops.