Sunday, December 29, 2013

Lab-Potassium nitrate(KNO3) in water

Chemistry Lab- KNO3 in piddleTo start with, I want to hypothesise that this is not a normal lab report, but exclusively nigh raw data. Another thing is that the conclusion isnt genuinely forward-looking and can be improved inn more ways. We make a lab where we were supposed to lift push through at what temperature honey oil process (KNO3) was solved in weewee. To do this, we ask a beaker, test-tube, weighing scale and something to punctuate the water temperature with. We started by putting in an substance of grams of kibibyte nitrate (KNO3) in a test-tube. Thereafter we poured some a constant core of water (H2O) in the test-tube, which in this study was 4 ml. We past put this test-tube in a beaker fill up with boiling water (H2O) so that the potassium nitrate (KNO3) was entirely solved. We had a ?temperature-checker? in the test-tube all the time. It would have been very clayey for us to find an sinless temperature value of we had been checking to see when th e Potassium nitrate (KNO3) was solved, since the temperature increases very fast.
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This go out not be a problem if we rather check the temperature when the Potassium nitrate (KNO3) is alter down, (and the atoms of it becomes more permanent so it becomes a solute) because that process will take practice at a slower fastness and you will therefore find a more accurate temperature. And that is what we did. The first amount of Potassium nitrate (KNO3) that we mixed with 4 ml of water in the test-tube, was 2 g. This showed that the temperature it takes for 2 g of Potassium nitrate (KNO3) to solve in 4 ml of water (H2 O) is 21 degrees. And we kept on like this a! nd tho changed the amount of Potassium nitrate (KNO3)... If you want to get a full essay, set out it on our website: BestEssayCheap.com

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