Tuesday, October 5, 2010

Sodium Chloride Lab

On October 5th, 2010, our class did an experiment about water and salt (Sodium Chloride).
Our experiment was, how much salt can dissolve in 200mL of water.

We had four trials, and in each trial we have different amount of water.

The first trial was with 10mL of water and the mass of salt we got was 0.38g (Yeah, we got really results.)
Second test with 20mL of water, the mass of the salt was 1.03g.
Third test with 40mL of water, the mass of salt was 1.53g.
Our last test with 50mL of water, we got 2.11g of salt.

-Meldrick Mendoza Productions : )

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