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a diagram that shows the electrons in the outermost occupied shell of an atom as dots or crosses.
the industry in which chlorine is prepared for commercial use and at the same time alkalis are...
the reactant that is completely consumed and determines how much product can be formed.
aliphatic radical group attached to a main, straight chain or benzene ring structure.
Ernest Rutherford carried out the famous experiment that led to the hypothesis of the nuclear...
water droplets that combine with one another, grow too heavy to stay in the air, and fall to the...