As temperature increases the speed of the molecules as well as the pressure also increases. Therefore the number collisions against the sides of the container (in this case the balloon) will increase because the pressure increased. When the temperature decreased when the balloon was put in a freezer the molecules slowed down, and the pressure decreased, so the number of collisions with the side of the balloon also decreased and the balloon shrunk. Hope that helps!
Hey there!:
1 mole of C6H12O6 ------------------ 6 moles of C
3.0 moles of C6H12O6 ------------- ??
3.0 *6 / 1 =>
18.0 moles of C
Hope that helps!
"We gain strength, and courage, and confidence by each experience in which we really stop to look fear in the face...we must do that which we think we cannot." - Eleanor Roosevelt
Answer:
792.72g/L
Explanation:
density formula
density = mass/volume in L
so the density of acetone = 43.6/0.055
792.72g/L
Answer:
Explanation:
liquid only is the matter which has a definite volume and takes the shape of its container
