Answer: Intensive physical property
Explanation: Color is an intensive physical property since intensive properties are properties that stay the same no matter the amount of the substance is present. Blood is still red whether or not you have 2 liters of it or 4 liters.
Answer:
7.7 normility and pH
Explanation:
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Answer:
(f) (V/A)²
Explanation:
The solidification time relationship given as
Where
K= Constant
A=Surface area
V=Volume
t=Solidification time
So from above expression we can say that t is directly proportional to the (V/A)².
t ∝ (V/A)²
So the option f is correct.
(f) (V/A)²
Answer:
Its particles are evenly distributed.
Explanation:
Solutions are homogenous mixtures of solutes and solvents. In a solution the solute particles are evenly distributed in the solvent.
Here are some characteristics of solutions:
- The size of the particles is small
- The particles do not settle on standing
- The particles pass through ordinary filter papers
- The particles pass through permeable membranes
- The particles are not visible with microscope or the naked eyes.
- They are clear and may have a color.
