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Volume of water added to 50ml of HNO, having specific gravity 1.5 and 63% by weight to have one molar solution is 100times Aml. Find the value of A.5. |
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Answer» Mass of HNO3 solution = 50 mL * 1.5 g/mL Mass of HNO3 = mass of HNO3 solution * 0.63 Convert mass of HNO3 to moles. for molarity, concentration = moles / volume. concentration is 1 mole/L per the problem. You just worked out the moles of HNO3. Calculate the volume of the solution. Volume of water = volume of solution from above - 50 mL |
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