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| 1. |
5.74 g of a substance occupies 1.2 cm^3. Express its density keeping significant figures in view. |
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Answer» SOLUTION :Density = `("Mass")/("Volume")=(5.74)/(1.2)=4.783g//cm^(3)` Here least SIGNIFICANT FIGURE is 2, so density = `4.8g//cm^(3)` |
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