An element's symbol, # of

  1. Which statement accurately describes the chemical symbol of an element?The chemical symbol is always a single letter. The
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  2. Which statement accurately describes the chemical symbol of an element?The chemical symbol is always a single letter. The
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  3. Which of the following statements about elements is false?A. An element is a pure substance. B. An element is made up of
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    2. ella asked by ella
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  4. For which element is the following statement is true? The element at which the third shell is completely filled. Please give the
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  5. Give the element symbol for the element which the following statement is true: the element has a half full 4p subshell.
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  6. Answer the questions below for an element that has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s1.A. What is the symbol for
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    2. Kristen asked by Kristen
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  7. Answer the questions below for an element that has the electron configuration 1s2 2s2 2p6 3s2 3p3.A. What is the symbol for this
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    2. Joe asked by Joe
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  8. Answer the questions below for an element that has the electron configuration 1s2 2s2 2p6 3s2 3p6 4s1.A. What is the symbol for
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    2. Lena asked by Lena
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  9. What types of atoms are in the chemical formula AgHO4S ?The periodic table of the elements is shown. Each element is represented
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  10. Which is the number placed in front of an element’s symbol in a chemical formula?coefficient atomic symbol subscript chemical
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