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Subjects
Science State Board
Class 7
Changes around us
Textbook questions
9.
Very short answer questions II
Exercise condition:
4
m.
1
.
Cold milk is heated and it becomes hot. Which type of change it is?
None of these
Reversible
Irreversible
2
.
What type of change is artificial ripening of fruit?
Irreversible chemical change
Reversible chemical change
Irreversible physical change
Reversible physical change
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