Chemistry · Chemical Reactions
निम्नलिखित में से कौन सा रासायनिक समीकरण विस्थापन अभिक्रिया को प्रदर्शित करता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1NaCl + AgNO3 → AgCl + NaNO3
- 22Na + 2H2O → 2NaOH + H2✓
- 32H2 + O2 → 2H2O
- 4MgCO3 → MgO + CO2
सही उत्तर देखें
2Na + 2H2O → 2NaOH + H2
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