Chemistry · Industrial Chemistry
पोर्टलैंड सीमेंट के मुख्य रासायनिक घटक कौन से हैं?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1CaO, SiO2, Al2O3, Fe2O3✓
- 2CaCl2, MgCl2, Al2(SO4)3, ZnSO4
- 3CaOCl2, MgSO4, Al2(SO4)3, ZnSO4
- 4ZnSO4, CaCl2, Al2(SO4)3, CuSO4
सही उत्तर देखें
CaO, SiO2, Al2O3, Fe2O3
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