The compound A1B2 (molar mass

  1. The compound A1B2 (molar mass = 132) has a solubility of 13 g/L. Calculate the Ksp for this compound.I'm stuck on this question,
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    2. Adrianna asked by Adrianna
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  2. Calculate the molar mass of the compound shown below: P4O6 The molar mass of Phosphorous is 31 g/mol. The molar mass of Oxygen
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  3. A sample of a compound of nitrogen and oxygen contains 1,52 g of N and 3,47 of O. The molar mass of the compound is between 90 g
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    2. T.mam asked by T.mam
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  4. An aqueous solution of a compound with a very high molar mass was prepared in a concentration of 82.7 g·L-1 at 25 °C. Its
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    2. David asked by David
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  5. A sample of a compound contains 1.52g of nitrogen and 3.47g of oxygen the molar mass of this is between 90g ,Determine the
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    2. Mutinta simwale asked by Mutinta simwale
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  6. The combustion of a compound which contains only C and H yields 2.58 g of CO2 and 0.53 g of H2O. What is the empirical formula
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    2. Jordan asked by Jordan
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  7. A compound, which is a nonelectrolyte, analyzes to be 40.0% C, 5.10% H, and 54.2% O by mass. When 11.8 g of this compound is
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    2. mark asked by mark
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  8. I did the work, but I need help checking it...A compound contains 83.24% by mass carbon. Calculate the molar mass of the
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    2. Kyle asked by Kyle
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  9. A 1.21 g sample of an imaginary gas occupies a volume of 860 mL at 43.0 oC and 113 kPa. Determine the molar mass of the
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  10. A 2.36 g sample of an imaginary gas occupies a volume of 890 mL at 39.6 oC and 114 kPa. Determine the molar mass of the
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