1APIC S1 Anglais PC – Preparia

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1- The importance of water in our daily lives

2- Natural water reservoirs

3-Physical states of water

4-Changes in the physical states of water.

5-The water cycle

7-The water recognition test

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1-Notion of matter

2-Properties of solids:

3-Properties of liquids

4-Properties of gaseous bodies

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I – The concept of volume

II – Calculating the volume of a simple geometric solid

III – Measuring the volume of a liquid:

IV- Measure the volume of a solid

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1) Notion of mass

2) Measuring the mass of a solid

3) Measuring the mass of a liquid

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1-Experimental study :

3-density of solids

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I. The concept of pressure/ 1- Experimental study (1)

I. The concept of pressure/ 2- Experimental study (2)

II. Atmospheric pressure

III. Pressure measurement

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1-The particle model

2-The particle model according to the physical states of matter

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I – Temperature / 1- Temperature perception

I – Temperature / 2- temperature tracking (thermometers)

I – Temperature / 3 -Description of the thermometer

I-Temperature / 4- How do you determine the temperature of a liquid?

II – Distinguishing between heat and temperature

III- Changes of state

VI- Conservation of mass and non-conservation of volume

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II. Types of mixtures

III. Study of some mixtures

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I. Dissolving a solid

I. Dissolving a solid/ Summary

II. Types of aqueous solutions:

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I – Separation of the constituents of a heterogeneous mixture / Decanting

I – Separation of the constituents of a heterogeneous mixture / Filtration

II – Separating the components of a homogeneous mixture

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I-Drinking water treatment

II- Sources of water pollution

III- Wastewater treatment

IV- How can we combat water pollution?