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In order to separate water into the elements of hydrogen and oxygen, a chemical change must take place. This suggests that water is: a) an element b) a pure substance c) a mixture D) heterogeneous
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In order to separate water into the elements of hydrogen and oxygen, a chemical change must take place. This suggests that water is:

a) an element b) a pure substance c) a mixture D) heterogeneous

User Platte Gruber
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3 votes

Answer:

D

Step-by-step explanation:

heterogeneous

.of or denoting a process involving substances in different phases (solid, liquid, or gaseous).

User Debaditya
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