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HELP!!! GCSE Chemistry Controlled Assessment Watch

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    I have just started doing my chemistry controlled assessment. I am on the part in which i have to evaluate my data with secondary data however I cannot because I cannot find any secondary data. If anyone else can provide me links to my topic of my controlled assessment of secondary data, I will thank you so much.

    The topic of my chemistry controlled assessment is “how much energy is transferred as heat when acids react with alkalis.”

    The factor I decided to choose is concentration. Please help me with my chemistry controlled assessment.
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    (Original post by Zadie)
    I have just started doing my chemistry controlled assessment. I am on the part in which i have to evaluate my data with secondary data however I cannot because I cannot find any secondary data. If anyone else can provide me links to my topic of my controlled assessment of secondary data, I will thank you so much.

    The topic of my chemistry controlled assessment is “how much energy is transferred as heat when acids react with alkalis.”

    The factor I decided to choose is concentration. Please help me with my chemistry controlled assessment.
    The reaction between acids reacting with alkalis is called neutralisation.

    Here are a few key terms you might want to research/read on,
    1) heat capacity

    2) specific heat capacity

    Hint: the solution making up the acids and alkalis are water.

    3) Maybe a bit fancier term at GCSE, but; enthalpy of neutralisation
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    (Original post by shengoc)
    The reaction between acids reacting with alkalis is called neutralisation.

    Here are a few key terms you might want to research/read on,
    1) heat capacity

    2) specific heat capacity

    Hint: the solution making up the acids and alkalis are water.

    3) Maybe a bit fancier term at GCSE, but; enthalpy of neutralisation
    Thank you so much! That helped me a lot. Also, just wondering, do you know what to write for physics controlled assessment for background information?

    My topic is about how factors that can affect the output voltage of a potential divider circuit?


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    (Original post by Zadie)
    Thank you so much! That helped me a lot. Also, just wondering, do you know what to write for physics controlled assessment for background information?

    My topic is about how factors that can affect the output voltage of a potential divider circuit?


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    Hah, well that seems to me like an interesting project. Thing is, do you have an idea on what are the possible factors though? I am a chemist by trade, though I am OK with electrochemistry, i am a bit rusty with a potential divider circuit.
 
 
 
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