Chemistry · Chemical Reactions and Equations
निम्नलिखित में से कौन सा रासायनिक समीकरण एक अपघटन (decomposition) अभिक्रिया को दर्शाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1CaCO3 → CaO + CO2✓
- 2Fe + CuSO4 → FeSO4 + Cu
- 3NaCl + AgNO3 → AgCl + NaNO3
- 42H2 + O2 → 2H2O
सही उत्तर देखें
CaCO3 → CaO + CO2
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