Which statement is true about physical change?
a. It does not change a material’s composition.
b. It does not change a material’s size and shape.
c. It does not involve the physical properties of matter.
d. It does not involve matter
7. Which is a physical change?
a. Burning toast
b. Fireworks exploding
c. Rusting bicycle
d. Freezing chocolate-covered strawberries
8. Which is true about chemical change?
a. It is reversible.
b. It produces new materials.
c. It changes only a material’s color and odor.
d. It does not change a material’s size and shape.
9. Which does not show a chemical change?
a. Burning candle
b. Chewing and digesting a piece of bread
c. Burning a piece of paper
d. Melting a piece of chocolate
10. Which process involves a physical change?
a. Frying an egg
b. Photosynthesis
c. Digestion
d. Water cycle
PASAGOT NG TAMA PLS.
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Answer:
Chemical
Explanation:
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Answer:
c.
7.d.
8.b.
9.c.
10.a.
Explanation:
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