Can an element be separated

  1. Can an element be separated from a compound? Can an element form a compound?The reaction of zinc metal and hydrochloric acid
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    2. Roma asked by Roma
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  2. Can an element be separated to form a compound? Can an element form a compund?I think it's a yes to both of the above questions.
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    2. Immy asked by Immy
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  3. Which of these represents a chemical change?A) two compounds combining to form a mixture B) a mixture being separated into two
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    2. Help Needed asked by Help Needed
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  4. Which of these represents a chemical change?A) two compounds combining to form a mixture B) a mixture being separated into two
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    2. Help Needed asked by Help Needed
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  5. Writing Computer Programs Quick Check 3 of 53 of 5 Items Question Consider a list [a, b, c, d]. Which element exists at index
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    2. lo asked by lo
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  6. Which of the followingstatements are true of Isotopes? I. Isotopes of an element has the same properties II. Isotopes of
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  7. I did a lab on Elements and Compounds and I would be grateful if u could provide and tell me some information on my work.Lab
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    2. Immy asked by Immy
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  8. On each iteration, within a specific range, what element does the binary search select for comparison to the target value?a. The
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  9. Sugar is made of carbon, hydrogen, and oxygen atoms. Which statement below best describes sugar?(1 point)Responses An element
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    2. ANSWER CORRECTLY asked by ANSWER CORRECTLY
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  10. Sugar is made of carbon, hydrogen, and oxygen atoms. Which statement below best describes sugar?(1 point)Responses An element
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    2. not.bta.eli asked by not.bta.eli
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