Water habitats project. Prepared by Mr. Rabeea Hussein Chemistry teacher + his students team work MBAW independent secondary school for boys 2009-2010. Introduction to our project. We use scientific method in our project as following. Introduction to the Scientific Process.
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Mr. Rabeea Hussein Chemistry teacher + his students team work
MBAW independent secondary school for boys
Use conclusions to develop a new hypothesis
How can we convert sea water to soft water ?
AlShaker company for water treatment
we hypothesis that if the water has high TDS value then we can convert it to soft water by evaporation because of the evaporation separate the salt from the water
1-CAN BUILD UP A MODEL OFAQUATIC QATER SEA WATER?(Y/N)2-HOW MUCH THE T.D.S OF QATER SEA WATER ?3-WHAT IS THE EFFECT OF HEATING ON T.D.S OF QATER SEA WATER? 4-CAN YOU BUILD A DEVICE TO CONVERT HARD WATER TO SOFT WATER?
al wakra –alkhour –alkornich areas
Tow dish ( one thermal glass + one ceramic)
Thermal plastic sheet
a-Group 1 (3 students) :make aquatic Qatarian environmental
b-Group 2 (3 students) :analysis the three samples of water by T.D.S meter , pH meter and thermometer and take the results for each samples 3 times for each experiment
c-Group 3 (2 students) :make a MBAW device for converting hard water to soft water
Our conclusion :
T.D.S IS VERY HIGH IN QATAR SEA WATER.
WE CAN BUILD A SIMPLE MBAW DEVICE FOR CONVERT HARD WATER TO SOFT WATER