All Junior Cert Science Revised Syllabus posts
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    Carbod Dioxide Equation Help Sarah2014

    what is the equation for CO2? is it

    calcium carbonate + hydrochloric acid ------> calcium chloride + water + carbon dioxide ?

    is there any point in learning the

    limewater + carbon dioxide -----> calcium carbonate + water ?

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      BenHutch

      Yup

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      EH458

      Yeah I think it's Calcium carbonate + Hydrochloric acid -------> Calcium Chloride + Water + Carbon Dioxide ;)

      I'd learn a few of them anyway, it's pretty much guaranteed an equation will come up

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      Benmartin

      now it in chemical form not just word form aswell

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      Sarah2014

      thank you so much :) good luck tomorrow !

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      Me

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