Chemistry · Chemical Formulas
संगमर्मर (मार्बल) का रासायनिक सूत्र क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1CaO
- 2FeSO4
- 3SiO2
- 4CaCO3✓
सही उत्तर देखें
CaCO3
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