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How do different factors affect the rate of reaction with
Limestone and hydrochloric acid?
Aim
My aim is to find out how concentration, temperature and surface area affect the rate of reaction between limestone and hydrochloric acid.
Concentration
Prediction
I predict that as the concentration increase, so will the rate of reaction. ...
Surface area
Prediction
I predict that the granules will have a faster reaction because it has a higher surface area; so more of the limestone is exposed to the acid and will break down faster as there are more limestone molecules for the acid molecules to collide with. ...
Temperature
Prediction
I predict that as the temperature increases so will the rate of reaction. ... They don’t bang hard enough to create a reaction, as they don’t have enough energy. ... Therefore, more collisions produce a reaction. ... As the temperature increased so did the rate of reaction.
Approximate Word count = 1167
Approximate Pages = 4.7
(250 words per page double spaced)
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