The definition of a common ion as it applies to Le Chatelier's principle is an ion that is present in an equilibrium system and a compound added to the system. This is the case since in Le Chatelier's principle, it is based on an equilibrium system and where the reaction shifts to the left or to the right; towards the products or the reactants side.
Answer:
an ionic compound contains ions
Explanation:
Answer:
Explanation: I also have a question if anyone can help in chem please
Answer:
2Cl+2e -->2Cl^-
Explanation:
reduction is the gain of electrons and this is the only option which fits the definition.
It is hydrogen bond(as well as fh, and h2o), intermolecular force.
