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In Chemistry / Junior High School | 2025-07-21

2 examples of harmful changes in matter in your house

Asked by reacabalar6091

Answer (1)

2 examples of harmful changes in matter in your house1.) Rusting of a metal object: The iron in a metal object like a tool or a part of a appliance reacts with oxygen and moisture in the air, forming iron oxide (rust). This weakens the metal and changes its properties.2.) Spoiling of food: Food spoils due to chemical changes caused by bacteria and enzymes.  This results in undesirable changes in taste, smell, and texture, making the food unsafe to eat.

Answered by PrincessUmbriel | 2025-07-24

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