Chemistry · Compounds of Calcium
निम्नलिखित में से किस कैल्शियम यौगिक का उपयोग आमतौर पर टूथपेस्ट में हल्के अपघर्षक (mild abrasive) के रूप में किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1CaCl2
- 2CaCO3✓
- 3Ca(OH)2
- 4CaO
सही उत्तर देखें
CaCO3
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