Vocab Tester Latin Book 2

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Group 7 elements have 7 electrons in their outermost shell In order to have a full outer shell they will want to gain 1 electron which

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In many cases elements that belong to the same group vertical column on the periodic table form ions with the same charge

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The group 7 halogens have 7 outer electrons and only need to gain one electron to form a stable negative ion or share one electron

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Group 7 of the periodic table contains the halogens a group of non metals with seven electrons in their outer shell They are known

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Each Group 7 element has 7 electrons in the outer shell Each have s 2 p 5 configuration and known are p block elements The

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These questions are best answered by looking at electron configurations and considering what is called the octet rule which states

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The atoms of each group 7 element have seven outer electrons seven electrons in the highest occupied energy level They gain

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Exam questions on this topic occur often so make sure you know and can explain the reactivity trends of the group 7

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Electronic configuration Each Group 7 element has 7 electrons in the outer shell Each have s2 p5 configuration and known are p