Answer:
C
Explanation:
If you add enough heat to a solid it eventually becomes a liquid
Answer:
P=12.16 atm
Explanation:
Using the formula of ideal gas law:
PV = nRT
P= nRT/V
n= number of moles
R= Avogadro constant = 0.0821
T= Temperature in K => ºC + 273.15 K
P= (1.50 moles)(0.0821)( 296.15 K)/ 3.00L
P= 12.15
Buoyancy is considered a physical property. It is a type of physical property because it is related to the density and weight of the item, which are both physical.