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Hypothesis: we will be able to get the unknown concentration of the solutions using our knowledge of neutralization reactions.
Aim: To find the molarity of the 3 solutions using the apparatus and data given, respecting safety lab rules. ... 1M
substances with unknown concentration:
acids è sulfuric acid(H2SO4)
nitric acid(HNO3)
alkali è ammonium hydroxide(NH4OH) is given by NH3(aq ) + H2O(aq) <=> NH4OH(aq)
methylorange is red for acid and yellow for base
phenolphthalein is fuchsia for base and colorless for not base
amount of ml used for all substances: 50 ml / all the solutions are aqueous solutions.
Approximate Word count = 375
Approximate Pages = 1.5
(250 words per page double spaced)
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