PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoAnswer the following in brief:
Define the term irreversible change.
Answer variants:
same material
burning
cooking
permanent
texture
new substance
state
original form
broken material
An irreversible change is a change in which a substance or object cannot be changed back to its or . In this type of change, a may be formed, and the change is usually . Irreversible changes often occur during , , rusting, or breaking. For example, cooked food cannot be changed back into raw food again.
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