Volume is an extensive physical property and not an intensive one.
It's D reflection. I found the answer on quizlet.
https://quizlet.com/127051840/chapter-12-sound-flash-cards/
That is the link to the quizlet.
Answer:: Ionic solutions completely dissociate into ions. i.e. NaCl becomes Na+ and Cl-.
Molecular compound donot dissociate, they remain whole compounds. i.e. CH2O remains CH2O.
Explanation:
Answer:
D. period is reciprocal of frequency.
Explanation:
Helium is the least reactive because it has the least protons
