Ask Question
15 January, 19:51

Are these mixtures or pure substance?

1. water

2. blood

3. the oceans

4. iron 5. brass

6. uranium

7. wine

8. leather

9. table salt (NaCl)

+4
Answers (1)
  1. 15 January, 20:20
    0
    A mixture is a system that is made up of two or more substances which are not combined chemically. A pure substance is a system that only has one substance. The following are classified as:

    1. water : pure substance

    2. blood : mixture

    3. the oceans : mixture

    4. iron : pure substance

    5. brass : mixture

    6. uranium : pure substance

    7. wine : mixture

    8. leather : mixture

    9. table salt (NaCl) : pure substance
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Are these mixtures or pure substance? 1. water 2. blood 3. the oceans 4. iron 5. brass 6. uranium 7. wine 8. leather 9. table salt (NaCl) ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers