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atoms in ratio 2:1 with bond angle of 1800 for example HCl.
a reaction in which heat is absorbed from the surroundings and the temperature of the reaction...
the process whereby carbon is turned into carbohydrates in plants, and becomes available as an...
not capable of being magnetised and not attracted to metals.
drawing a line in the diagram of a molecule to indicate where electrons are shared.
when energy is added to an electron in the lowest energy state (the ground state) and it jumps...