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Which of these is an example of a physical change? A. sugar dissolving in warm water B. iron rusting in the presence of moist air C. wood burning in the presence of oxygen D. baking soda reacting with
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Which of these is an example of a physical change?

A. sugar dissolving in warm water
B. iron rusting in the presence of moist air
C. wood burning in the presence of oxygen
D. baking soda reacting with acid to form a gas

User Jim Bray
by
7.6k points

2 Answers

6 votes
Its A because the water does not change it just has stuff in it
User CampSafari
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7.6k points
1 vote
Ain't is the correct answer
User Puneet Sharma
by
8.2k points
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