Answer:
c) none of them
Explanation:
because H20, N2 , O2 are all molecules except NaCl so there is no answers like ( 1, 3, and4 ) so we choose none of them.
Answer:
D. The relationship between volume and moles
Explanation:
Amedo Avogadro found the relationship between the volume of a gas and the number of molecules contained in the volume.
The law states that "equal volume of all gases at the same temperature and pressure contains the same number of molecules or moles".
Mathematically:
V ∝ n (P,T constant)
Answer:
sodium chloride
Explanation:
Because of the strong ionic bonds it possesses
B. (twenty characters blah blah blah) Have a great day/night!
