A solution of 0.040M in sodium sulfate and 0.050M in sodium iodate. To this is added a solution containing Ba2+. Assuming that no HSO4 is present in the original solution, which barium salt will precipitate first?

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Q: 8. The dissolütión of NH&CIO4) in water is endothermic with AHsolution = 33.5- If you mol prepare a…

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Q: Example 4.2. HNO, and 8 wt% water, by mixing You are asked to make 1,000 kg of the mixed acid…

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Q: An iron-carbon alloy initially containing 0.255 wt% C is exposed to an oxygen-rich and virtually…

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Q: Name the reagent if any, that you would add to aq solution of iron (III) chloride to precipitate.…

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Q: the zeolite at 1 atmospheric pressure. If at the

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Q: Many crude oils contain dissolved hydrogen sulphide  H2S  and carbon dioxide  CO2  that are referred…

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Q: If moist hydrogen containing 8% water by volume is burnt completely with 34% excess air, calculate…

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Q: A solution is prepared at 25 degrees Celsius by mixing 20g of K2SO4 with 150 cc of water. The…

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Q: b) At 25°C, S0 ml of saturated solution of benzoie acid requires 12.8 ml of 0.05 M NaOH to…

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Q: 20 mL of a monoprotic acid solution with a pH of 2.7 is neutralized by the same volume of KOH…

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Q: The experimental enthalpy of decomposition of H2O2 was determined using another coffee-cup…

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