multiple choices questions
1. a substance which can change its state
(a)wood (b)oxygen (c)paper(d)cloth
Answers
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5
Answer:
Changes of state from one phase of matter (solid, liquid, or gas) to another is a physical change. Other examples of physical changes include dissolving, bending, crushing, breaking, chopping, or anything else that changes ONLY the shape or form of matter.
Answered by
1
Answer:
Out of the given options, oxygen is the one that exists in all three states of matter.
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