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This is called thermal decomposition. CaCO₃ decomposes into calcium oxide (CaO) and Carbon Dioxide (CO₂).

Oxidation is the loss of electrons from a molecule, atom, or ion. This corresponds to an increase in the oxidation number of the molecule, atom, or ion.

You should start by identifying which parts have a fixed rate of change e.g. water is being poured in at 50 cm^3/s. You should then identify what is changing in relation to this e.g the height of fluid in...

The rutherford gold foil experiment was an experiment the was done to determine the structure of the atom. In it a beam of alpha particles was shot at an extremely thin piece of gold foil and a detector w...

If you know how to form the passé composé and how to form the conditional, then you're only one step away from knowing how to form the conditional past. I'm going to start with je mange and expl...