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An element has 20 protons, 22 neutrons and 18 electrons. What is the charge for this ion? PLZ HELP I'LL AWARD BRAINLIEST
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Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c
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An element has 20 protons, 22 neutrons and 18 electrons. What is the charge for this ion?
PLZ HELP...
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