Science:Physical and chemical properties of matter

• Matter


  Has mass(A measurement of how much material is in an object)
• Matter


  Has volume(How much space an object takes up)
• The property of matters

  Physical proporties and Chemical proporties
• Physical proporties

  Quantitative and Qualitative
• Physical proporties(Property of matters)

  Describe the features of a substance without it undergoing any changes in composition
• Chemical proporties

  Describe how a substance reacts with another substance to form a new substance
• Qualitative(Physical proporties)

  Describes without numbers
• Quantitative(Physical proporties)

  Describe with numbers
• A physical property is any characteristic that can be determined using the 5 senses.(sight, smell, taste, hear, touch) or measured
• Qualitative proporties are determined using our senses
• Quantitative proporties are determined by measurment and are associated with a number .
• What is the meaning of Odour

  In Chinese, odour is 氣味 it is a qualitative property
• What is the meaning of clarity?

  In Chinese, clarity means 明晰 it means the ability of a substance to transmit light
• What is the meaning of lustre?

  Chinese:光澤

  English meaning:ability of an object to reflect light

  Which kind of physical property:qualitative
• What is the meaning of electrical conductivity

  Chinese:電導率

  English meaning:Ability of a substance to transmit electricity

  What type of physical property:Quantitative
• What is the meaning of texture?

  Chinese:質量

  English meaning:The feel of a substance

  Type of physical property:Qualitative
• What is the meaning of brittleness?

  Chinese:脆性

  English meaning:Object that will shatter easily

  Type of physical property:quantitative
• Malleability

  Chinese:延展性(拉扁）

  English meaning:Ability of substance to be hammered into a sheet

  Type of physical property:Quantitative
• Ductility

  Chinese:延展性（拉長）

  English meaning:Ability to be streched in a long wire

  Type of physical property:Quantitative
• Viscosity

  Chinese:黏度

  English meaning:Ability of liquid to resist flowing

  Type of physical property:Quantitative