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| 1. |
What weight of ch4 should be taken which contains 2.4 ×10²⁴ atom of H |
| Answer» 16 g = 4 H × 6.022 × 10^23.X g = 2.4 × 10^24. Therefore, X = 2.4 × 16 × 10^24 / 4 × 6.022 × 10^23 = 15.94 g. // | |