5 Questions
What can we conclude when milk is left at room temperature during summers?
A chemical change occurs
What happens when an iron tawa/pan/nail is left exposed to humid atmosphere?
It rusts due to a chemical change
What occurs when grapes get fermented?
A chemical reaction takes place
What happens when food is cooked?
Chemical changes occur
What can be concluded when food gets digested in our body?
Chemical reactions occur
Test your knowledge of chemical reactions and equations with this quiz that explores everyday situations and their chemical processes. From the fermentation of grapes to the digestion of food, see how well you understand the science behind these common occurrences.
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