Answer:
"Kinetic energy of the gas is more as compared to that of the liquids. But when compare it to the solid, kinetic energy of liquid is more."
Explanation:
a) Relatively high density : This happens as a result of the tight or packed or can be say close arrangement of the particles.
b) Ability to diffuse : As we know that in gases the constant and the random motion of the particles of the liquid leads to diffusion. But it is very slow as compared to the gases and also porque liquid particles are close together.
c) Ability to evaporate:This happens as a result of the molecules of the liquid having different kinetic energies with particles having higher than that of the average energies that move faster.
Density is independent of amount while mass is dependent
Answer:
The answer to your question is 1.55 ml
Explanation:
Data
Percent by volume = 5%
Total volume = 31 ml
Volume of solute = ?
Formula
Percent by volume = 
Solve for volume of solute
Volume of solute = 
Substitution
Volume of solute = 
Simplification
Volume of solute = 1.55 ml
To calculate for the volume of a substance, simply get the
ratio of the mass and density. That is:
Volume = mass / density
Therefore by substitution:
Volume = 2.50 g / (0.992 g / mL)
<span>Volume = 2.52 mL</span>
