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  1. H

    uai optom

    I hope they keep the numbers same as last year. I'll be asking about it on the info day.
  2. H

    uai optom

    How do u know the number of places have halved? I cannot find anything on that on the internet. Link please.
  3. H

    Freaking out

    Friend recommended Red Bull. Actually does keep your mind fresh long enough.
  4. H

    Freaking out

    Mate, lecithin is egg yolk. Look at conq chem Industrial option topic with emulsions. A drug named after egg yolk?
  5. H

    Formation of acid rain

    I don't think that's right. If you do Industrial for option, you'll see that they don't react SO3 with water to form H2SO4. That's because SO3 forms a mist when it reacts with water because it heats up too much. IMO the reaction for the sulfur part is just SO2 + H2O --> H2SO3 2H2SO3 + O2...
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