It is the minimum amount of energy required to initiate the chemical reaction ____?
کیمیائی رد عمل کو شروع کرنے کے لئے کم سے کم کس توانائی کی ضرورت ہے؟
- Activation energy
- Electron energy
- Ionization energy
- None of these
Explanation
Activation energy is the minimum energy needed to start a chemical reaction by breaking bonds in reactants.
It determines reaction rates (lower = faster).
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قدیم تہذیبوں اور معاشروں کا مطالعہ کیا کہلاتا ہے؟
- Anthropology
- History
- Archaeology
- None of these
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