A synthesis would be A+B-->AB its combining, decomposition is AB-->A+B, its the breaking up of a substance.
The answer would be <span>c.
Antimatter is made up of neutrons and electrons but no positive particles
Hope this helped</span>
Atomic mass is the answer!!
Explanation: An elements atomic number won’t be able to change
Soap is polar because it is not symmetrical in molecularly, this is because it must react with whats on your hand to fully clean it , dish soap is nonpolar/polar in order to combat grease which is also nonpolar, so nonpolar cleans nonpolar and polar cleans polar
