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Chemistry

Chemistry

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Items (14)

  • What is Atom Economy?

    Atom Economy is the mass of a product you want as a % of the mass of all the products you make.

  • What is a Displacement Reaction?

    A Displacement Reaction is when a more reactive metal will displace a less reactive metal from a compound.

  • Which is a more Reactive Element?

    Sodium

  • Which is a more Reactive Element?

    Pottassium

  • What happens when an Acid is Reacted with an Alkali?

    Becomes Neutralised

  • What is Produced when a Metal reacts with an Acid?

    Metal + Acid = Salt + Hydrogen

  • How would you Extract a High Reactive Metal Ore?

    Electrolysis

  • How would you Extract a Less Reactive Metal Ore?

    Reduction

  • (Nano-Science) Milli = ?

    1 | 1000

  • (Nano-Science) Micro = ?

    1 | 1000, 000

  • (Nano-Science) Nano = ?

    1 | 1000, 000, 000

  • One mole of a substance contains...

    6.02 x 10'(23)

  • Oxidation = ?

    Adding Oxygen

  • Reduction = ?

    Reducing Oxygen