Answer:Propanone is the IUPAC name for acetone, and butanone is the name for ethyl methyl ketone.
Explanation:
The answer is cytoplasm. Give me brainliest, I answered like 2 of your questions lol.
Adding an acid to water will decrease the pH as acids have a pH less than 7 and the pH of water is 7. Adding a base will increase the pH because the pH of bases is above 7.
A Bunsen valve is a simple device that
Select one:
a. Allow gas flow in only one direction
b. Does all of these
c. Keeps a flask sealed
d. Keeps the salts from plugging the tube
Answer:
a. Allows gas flow in one direction
Explanation:
A Bunsen valve is a simple device that should not be confused with Bunsen burner.
It is fitted with glass tubes and a thin opening is made using scalpel. When the pressure becomes excessive it opens and vents out the excess gas hence maintaining unidirectional flows of the gas.