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which element in period 4

Looking at the same nonmetal group on the periodic table, how does the reactivity of an element in period 2 compare to the
1. 1 answer
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Match each element to its correct location (group and period on the periodic table).Element located in Group 8A Period 2
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Which statement best describes the element marked in green?(1 point)Responses The element is in Group 4 The element is in Group
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2. asked by pickles
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Name and give the symbol for each of the following:a)the element in period 3 group 2 = Magnesium = Mg b)the halogen in period 4
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2. asked by Derrick
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Element X has the highest first electron affinity in its period; the ground state electron configuration of it's most common ion
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2. asked by Al
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Analyze each table of ionization energy data (in kJ/mol) to identify each element.a. A Period 3 element (1 point) IE1: 496, IE2:
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2. asked by Madison
3. 1,584 views
Element x has the highest first electron affinity in its period, the ground state electron configuration of its common is: [Kr]
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2. asked by Kara
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Column A1. Element located in Group 2A Period 5. 2. Element located in Group 8A Period 2. 3. Element located in Group 4A Period
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2. asked by yoyo808
3. 84 views
an electric heating element is conneceted to a 110V circuit and a current of 3.2 a is flowing through the element. How much
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2. asked by kimberly
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Which statement best describes the element marked in green?A. It’s valence is 4 B. The element is in Group 4 C. The element is
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2. asked by .
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