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The position of equilibrium will shift to the right, favouring the forward reaction, to oppose the increase in temperature. Endothermic reactions absorb heat and therefore if the endothermic reaction i...

Covalent bonding is the sharing of electrons between 2 or more non metals. 

Oxidation is the loss of electrons.

A species that dissociates in water releasing H⁺ ions.

• down group 2 the number of protons increases therefore the nuclear charge increases (protons are found in the nucelus and have a +1 charge)

• the number of shielding electrons ...