CH20
Just reduce the subscripts on all of them they’re all divisible by 36 in this case
Learn how to write, balance net ionic equations<span> with examples. ... </span>A<span> chemical equation shows the reactant molecules which involve in reaction and products which are formed during the reaction as well as .... Na</span>+(aq<span>) + </span>OH-(aq) + H+(aq) + NO3-(aq) ? ... For example: Aqueous Sodium chloride is to be written as Na+<span> and </span>Cl-<span>.
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One is rows the other is columns
B. Hydra, because Hydra<span>are an ideal class of </span>Cnidaria<span> to research and on which to run tests.</span>
