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Covalent compounds contain atoms that share electrons - for example, hydrogen chloride (HCl) share electrons (one from each atom), in order to achieve a full set of 8 electrons in their outer ...
Two species that transform into each other by loss or gain of a proton.
The equation for the reaction is; 2H2 +O2 = 2H2O
From the equation it can be seen that 2 moles of hydrogen reacts with 1 mole of oxygen to produce 2 moles...
A covalent bond is formed due to a shared pair of electrons between to atoms. It occurs between two non-metal atoms eg) HClAn ionic bond is formed when there is a strong electrostatic attraction between o...
A reaction in which a substance is broken down into 2 or more substances by heat. An example is the breakdown of calcium carbonate into carbon dioxide and calcium oxide.
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