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प्रश्न
Match the following.
| Rusting | Photosynthesis |
| Electrolysis | Haber’s process |
| Thermolysis | Iron |
| Food | Brine |
| Catalysis | Decomposition of limestone |
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उत्तर
| Rusting | Iron |
| Electrolysis | Brine |
| Thermolysis | Decomposition of limestone |
| Food | Photosynthesis |
| Catalysis | Haber’s process |
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Effects of Chemical Changes: Production of Heat, Light, Sound and Pressure
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