All Junior Cert Science Revised Syllabus posts
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    Any ideas what physics and chemistry experiments are due?? jcbantz


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      Alex F

      Usually in Chemistry the prepare a sample of either oxygen, Carbon dioxide or hydrogen gas are really popular

      Maybe a titration experiment

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      For the tiltration experiment would you have to explain the experiment because it's really long or just name the chemichals

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      Alex F

      In the past you usually had to name equipment or the chemical equations, and draw the diagram, but it could come up as a long part, so just be able to know the formulas the equipment the chemicals and conclusions.

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      Its hard to predict experiments but these ones seem to come up most often....

      * To show a plant produces starch during photosynthesis (it came up in 2015 - unlikely)

      * Titration (Its likely to come up)

      * To show the presence of CO2 in air (it came up in 2015 - unlikely)

      * Chromatography (highly likely)

      * Distillation (likely)

      * Preparation of O2 (likely)

      Other possible experiments...

      * Seed Germination

      * Conditions necessary for rusting

      * To show CO2 is more dense than air

      I hope this helps :) (good luck)

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