Chemistry, 28.04.2021 14:00 kylieweeks052704
Analyse the role of catalysts with the help of an experimental investigation effecting the Rate of reaction.( Give an intro about what catalysts are)
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When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
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What conclusion can you draw from this experiment about the components of the black ink?
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Chemistry, 23.06.2019 07:30
The compound formed from 2 atoms of hydrogen and one atom of oxygen is
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Analyse the role of catalysts with the help of an experimental investigation effecting the Rate of r...
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