Page 11 - E-Science Prim.5 2025 U2. _Neat

P.O.C Mass Volume

Definition The amount of the The space that is
matter. occupied by the matter.

1- Common balance Measuring cylinder

Measuring

tools 2- Sensitive balance

Measuring Gram, kilogram Milliliter and liter for
units liquids
A paper clip’s mass is
Example nearly 1 gram Cubic centimeter and
for solids & liquids

A big bottle of water
has 1 L or more.

1 L of water 1 L = 1000
has mass of 1 ml = 1000

Kg.

? Changing the shape of the matter doesn’t affect its mass.
? Cutting the matter in 2 halves, the mass of one half would be

nearly the half mass of the original.

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