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  1. K

    Is this the same organic side chain?

    Ah! Okay, But I'm just an international baccalaureate student if you know what that is, would they expect so much?!
  2. K

    Is this the same organic side chain?

    Attached is the image of the desired structure, my question is based on what is pictured as (CH3)2HC- I represented this group as C3H7 which does seem like the logical equivalent, but just being safe here. Am I right? Thank you!
  3. K

    Acids and Bases calculation problems

    Aah Borek! My old friend! ;) Well I know the logic doesn't apply because the answer book says it doesn't but the first para answered by question. However this is so silly because I cannot tell with any certainty which rule I should follow when!?
  4. K

    Acids and Bases calculation problems

    Homework Statement Data for Question B: (initial)[CH3COOH] = 0.500 mol dm–3 and) eqm [CH3COOH] = 0.200 mol dm–3; (initial)[CH3COO–] = 0.300 mol dm–3 and) eqm [CH3COO–] = 0.300 mol dm–3; The Attempt at a Solution Question A) " FInd the pH of a mixture of 50.0 cm3 of 0.100 mol...
  5. K

    Do Hess's Law equations have to be balanced

    1. Research Question: How effectively can experimental values estimate the heat of hydration of Copper (II) Sulfate as compared to theoretical values found using Hess’s law? 2. 3. In the image above I have ΔH20 and ΔHreaction(not labelled) and intend to experimentally find out ΔH...
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