Physical Or Chemical Changes Question Preview (ID: 34365)
CBA 2 Review For TEKS 6.5D.
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DIgesting Food
a) physical
b) chemical
c)
d)
melting an ice cube
a) physical
b) chemical
c)
d)
Breaking a glass bottle
a) physical
b) chemical
c)
d)
A copper penny turning green from oxidizing
a) physical
b) chemical
c)
d)
crumpling a sheet of paper
a) physical
b) chemical
c)
d)
Melting gold for molding
a) physical
b) chemical
c)
d)
Dissolving sugar in water
a) physical
b) chemical
c)
d)
Water evaporating
a) physical
b) chemical
c)
d)
Formation of yogurt from milk
a) physical
b) chemical
c)
d)
Blowing up a balloon
a) physical
b) chemical
c)
d)
leaves changing color in the fall
a) physical
b) chemical
c)
d)
chewing your food
a) physical
b) chemical
c)
d)
Baking a cupcake
a) physical
b) chemical
c)
d)
Juicing an orange
a) physical
b) chemical
c)
d)
ice forming on the roads in the winter
a) physical
b) chemical
c)
d)
the ripening of fruit
a) physical
b) chemical
c)
d)
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