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lilacant875Lv1
6 Oct 2020
An element's most stable ion forms an ionic compound with bromine, having the formula . If the ion of element X has a mass number of 230 and has 86 electrons, what is the identity of the element and how many neutrons does it have?
An element's most stable ion forms an ionic compound with bromine, having the formula . If the ion of element X has a mass number of 230 and has 86 electrons, what is the identity of the element and how many neutrons does it have?
Allen DinoLv9
3 Dec 2020