For this problem two generic elements "X" and "Z" are going to combine to form an ionic compound. If the element X has 2 valence electrons
and the element Z has 6 valence electrons, what is the chemical formula for the lonic compound they would create?
а) X2Z2
b) X6Z2
c) XZ6
d) XZ
Answers: 3
Chemistry, 22.06.2019 02:30
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Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.
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