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13.01.2020 •
Chemistry
The producer in an energy pyramid contains about 1,000 kcal of energy
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Ответ:
The correct answer is option B. positively charged.
Explanation:
A positively charged ion is an atom that readily loses its one or more electrons in a compound. Positively charged ion generally has same number of electrons and protons which means they are neutral charge atom. These atoms are generally attracted to negatively charged ion that lack electron in outer shell.
Thus, the correct answer is option. B. positively charged.