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Question 13 How many valence

The homework question said "which 2nd row element has 6 valence electrons and a valence of 2?"I don't really understand the
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2. asked by Jen
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Chemical Bonds.. Lesson 3 Unit 4. multiple choice. first question- which is most likely to be part of an ionic bond?- an atom
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Simple Chemical Reactions Unit Test12 of 1912 of 19 Items Question Use the electronegativity and valence electron information to
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Column A1. Antimony (Sb) 2. Neon (Ne) 3. Sodium (Na) 4. Tin (Sn) 5. Bromine (Br) 6. Oxygen (O) 7. Magnesium (Mg) 8. Boron (B)
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correct answer onlyQuestion 1 A)Which characteristics determine an element’s reactivity?(1 point) Responses valence electrons
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Looking at the periodic table, determine the number of valence electrons present in Potassium (K).a 3 valence electrons b 2
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Looking at the periodic table, determine the number of valence electrons present in Potassium (K).a 2 valence electrons b 3
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Looking at the periodic table, determine the number of valence electrons present in Potassium (K).a 4 valence electrons b 2
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Looking at the periodic table, determine the number of valence electrons present in Potassium (K).a 1 valence electron b 2
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Looking at the periodic table, determine the number of valence electrons present in Potassium (K).a 3 valence electrons b 1
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