Calcite vs Copper
| Property | Calcite | Copper |
|---|---|---|
| सूत्र | CaCO3 | Cu |
| क्रिस्टल प्रणाली | Trigonal | Cubic (Isometric) |
| खनिज वर्ग | 05 Carbonates and Nitrates | 01 Native Elements |
| मोह कठोरता | 3.0 | 2.5-3.0 |
| रंग | Colorless, white, yellow, orange, blue, green | Copper-red, tarnishes to brown/green |
| चमक | Vitreous | Metallic |
| रेखा रंग | White | Copper-red |
| पारदर्शिता | Transparent | Opaque |
| विदलन | Perfect rhombohedral {1011} | None |
| विभंग | Conchoidal | Hackly |