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wizzkids replied to the thread How to tell acidity of compounds.If you are doing the modules out of order, and you studied the content for module 7 before doing mods 5 and 6 then you are going to get... -
wizzkids replied to the thread Nitrosyl bromide.No, there is nothing special you need to know. They are both examples of homogenous gaseous equilibria, and similar skills are required.
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wizzkids replied to the thread Phosgene, nitrogen dioxide, dinitrogen tetroxide module 5 chemistry.There are a lot of skills to learn including:- You must learn to write a correct mathematical expression for the reaction quotient Q...
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wizzkids replied to the thread Nitrosyl bromide.There is nothing mandatory about studying the reversible equilibrium of nitrosyl bromide NOBr. Where did you get this from?
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wizzkids replied to the thread Depth study creative presentation ideas?.You sure can do a demonstration of chemical luminescence. Go get some glow sticks from a camping store. They are sold for emergency map...
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wizzkids replied to the thread Name this organic compound.Step 1. Identify the number of functional groups and their order of precedence. You have a primary hydroxyl group and a ketone group...
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wizzkids replied to the thread Depth study creative presentation ideas?."Creative" usually means something that hasn't been done before. If you are doing your HSC in 2025 then you are doing the Preliminary...
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wizzkids replied to the thread equilibrium questions PLEASE HELP.Your question about what determines the colour of a solution needs to be unpacked a bit more. Later on in your Chemistry course you will...
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wizzkids replied to the thread Physics dot point.This is my personal opinion, I find Dot Point Physics to be unnecessarily long. For goodness sake it's 400 pages long. You don't need to...
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wizzkids replied to the thread equilibrium questions PLEASE HELP.A good way to illustrate your question is to use the example of the dissociation of a weak acid in aqueous solution. We commonly refer...
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wizzkids replied to the thread Is this content going to be in the HSC?.Thanks to @Eagle Mum for that extract from the Year 11 modules. Of course predicting what topics are going to be examined in the HSC is...
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wizzkids replied to the thread HELP!!! Building a DC motor.You might get some inspiration from my HSC Physics Videos on YouTube, see
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wizzkids replied to the thread Is this content going to be in the HSC?.Gravimetric analysis - YES Isotopes - not specifically but it comes up during Module 8 Nuclear Magnetic Resonance Spectroscopy...