5 Questions
What can we infer when milk is left at room temperature during summers?
It undergoes a chemical change
What happens when an iron tawa/pan/nail is left exposed to humid atmosphere?
It undergoes rusting due to a chemical change
What occurs when grapes get fermented?
They undergo a chemical change due to fermentation
What can be concluded when food is cooked?
It undergoes a chemical change
What happens when we respire?
Chemical reactions occur in our body
Test your knowledge of chemical reactions and equations with this quiz. Explore how different substances react in everyday situations, such as milk left at room temperature, iron exposed to humidity, and food digestion in the body. See if you can identify the chemical processes behind these phenomena.
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