Answer:
The density is 1,35 g/cm3
Explanation:
We use the formula for calculate the density
δ =m/V =12,2g / 9,0 cm3= 1,35 g/cm3
Answer:
8.72×10^5
Explanation:
Answered it in the comments! ^^
C) The molecules of a gas are much further
apart than those of a solid.
Produces OH - ions when added to water acid
Holds the particles tightly
