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☆☆☆☆☆A reaction in which an atom loses 1 or more electrons.
the attachment between atoms resulting in atoms sharing one or more pairs of electrons
It should be written like this: "Joe watered the garden; however, the plants did not grow". Or you could eliminate the semicolon altogether and use a comma as in: "Joe watered the garden, but the plants did not grow."
B.
This sentences uses a semicolon; the semicolon joins two complete sentences.
The atom
Stoichiometry is used to find the molar ratios between the reactants of a chemical reaction.
. The reaction will be spontaneous.
When a potential difference is applied across the electrodes, one becomes positive (the anode) and one negative.(the cathode). Ions in the electrolyte are attracted to the electrodes, and move towards them. Here they are discharged, resulting in chemical changes. At the anode, negative ions give up their electrons, and at the cathode positive ions receive electrons, which maintains a flow of electrons (a current) in the external circuit. The electrolyte may be molten, or a solution. For instance, in molten sodium chloride, positive sodium ions move to the cathode where they accept electrons and become sodium atoms, i.e. sodium metal is formed. At the same time, negative chloride ions move to the anode and lose electrons, forming chlorine atoms, which combine to make chlorine molecules, and chlorine gas is evolved.
Zn(s)
It prevents charges from building up in the solutions.
CIO H2O 2e- CI- 2OH
