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Calcium (Ca) has two valence electrons and bromine (Br) has

Calcium ( Ca ) has two valence electrons and bromine ( Br ) has seven valence electrons. What is the chemical formula of calcium
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Calcium (Ca) has two valence electrons and bromine (Br) has seven valence electrons. What is the chemical formula of calcium
1. 1 answer
2. 7 views
Calcium ( Ca ) has two valence electrons and bromine ( Br ) has seven valence electrons. What is the chemical formula of calcium
1. 1 answer
2. asked by r
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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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2. asked by yoyo808
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In a molecule of calcium sulfide, calcium has two valence electron, and a sulfur atom has six valence electrons. How many pairs
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Which element has atoms with valence electrons in a higher energy level than those of calcium (Ca)? (1 point) Responses oxygen
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Which element has atoms with valence electrons in a higher energy level than those of calcium (Ca)?(1 point) Responses bromine
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hat does the below diagram tell you about the atom?calcium has 2 protons calcium has a total of 2 electrons calcium is stable
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2. asked by dj
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Which element has atoms with valence electrons in a higher energy level than those of calcium (Ca)?A) cesium (Cs) B) oxygen (O)
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Which element has atoms with valence electrons in a higher energy level than those of calcium?A. cesium B. Lithium C. bromine D.
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2. 16 views