Density and Measurements

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Mass Moles Number of Particles Assignment

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Concept Map

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Mass

Mass is a measure of the quantity of matter in a body

1T = 1000 Kg

1Kg = 1000g

1g = 1000mg

Beam Balance and Electronic Balance

Density and Measurements

Measurements

Length

Length is a distance between two specified points

- Height - Depth - Thickness - Width - Circumference

Metre Ruler, Measuring Tape and Vernier Calipers

Volume

Volume is the amount of space an object occupies

Measuring Cylinder or Dispacement Cans

Density

Density = mass / volume (S.I Unit = Kg/m

Whether a substane floats or sink in another substance

Density is the quantity of matter packed into a unit