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Chemistry 21 Online
OpenStudy (anonymous):

I need some help on a chemistry question dealing with stoichiometrics and moles. Question = 2. Below are the balanced equations for the reactions in Parts 1–3. Review the results of your experiments and look closely over the mole ratios of the chemical reactions. Do your experiments reflect the stoichiometric, molar amounts indicated by the reactions? Discuss this using the evidence from your experiments. (2 points) Cu(NO3)2 (aq) + 2NaOH (aq)  Cu(OH)2 (s) + 2NaNO3 (aq) Note: Cu(OH)2 is a blue precipitate. (2 points) FeSO4 (aq) + 2NaOH (aq)  Fe(OH)2 (s) + Na2SO4 (aq) Note: Fe(OH)2 is a

OpenStudy (aaronq):

can't just copy and paste questions and expect answers. What are you having difficulties in? be clear on what you need help with More importantly, they're asking you to compare evidence from an experiment you performed, without said data it is not possible to answer the question.

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