2. Which of the following is an example of physical change?
A. Milk sour
B. Wood rots
C. Squeeze oranges for juice
D. Bleaching your hair
3.Which change can NOT be easily reversed?
a.Chemical change
b.Physical change
c.Both physical and chemical
change.
d.Neither a physical or chemical change.
A. Milk sour
B. Wood rots
C. Squeeze oranges for juice
D. Bleaching your hair
3.Which change can NOT be easily reversed?
a.Chemical change
b.Physical change
c.Both physical and chemical
change.
d.Neither a physical or chemical change.
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Answer:
2.B
3C
Explanation:
yan po ang sagot:):)