Que. |
Chemical formula of talc is: |
- A. 3MgO.2SiO2.H2O
- B. 3MgO.SiO2.H2O
- C. 3MgO.3SiO2. H2O
- D. 3Mg0.4SiO2. H2O
Right Answer is :
✓ B. 3MgO.SiO2.H2O
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Gitanjali Sahu on 21-07-24 3:20 pm
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