UNIT 2
LIFE - GIVING WATER
ജീവജലം
USE OF WATER
* For cooking food
* For drinking
* For taking bath
* Fore washing clothes
* For agriculture
*For industries
* For water sports like swimming, boat race
PROPERTIES OF WATER SITUATION IN WHICH USED
* Dissolve substance * For sweetening drinks
* For washing clothes
* To remove the dirt from vegetables , pulses
and cereals.
* Flows * For carrying through pipes
* For irrigation
* Conducts heat * For cooking
* For industrial purposes
WATER SOLUBLE
* Salt
* Sugar
*Potassium permanganate
* Sugar candy
* Copper sulphate
*Glycerine
* Jeggery
WATER INSOLUBLE
* Sand
*Kerosene
*Coriander powder
*Chilli powder
*Coconut oil
*Stone
SOLUTION ---- SOLUTE----SOLVENT
Sugar solution- --- Sugar----------- water
Salt solution ------Salt --------------Water
Soda water -Carbon dioxide ------Water
Potassium permanganate solution --- potassium permanganate ---- Water
Copper Sulphate solution --Copper sulphate --- Water
Glucose solution ------- Glucose ----------------Water
Juggery solution -------- Juggery -------------Water
മഴവെള്ള സംഭരണി
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