A solution is 01 mm in naf na2co3 and na3po4 what would be
A solution is 0.1 mM in NaF, Na2CO3, and Na3PO4. What would be the order of precipitation as a source of Ca2+ is added gradually to the solution? The relevant Ksp values are Ksp [CaF2] = 4.0×10-11, Ksp[CaCO3] = 8.7×10-9, Ksp[Ca3(PO4)2] = 1.3×10-32.
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A particular vacuum flask has a mass of 1 kilogram and contains 1 liter of liquid water, how much energy did the heating element supply, You can disregard the energy needed to warm and vaporize the water
Provide a blog-style account of a recent leadership related story. Using an event that has occurred since June 1st 2014. Please select a current episode with global implications and analyse this story critically through the notions of map reading,
Use the appendices in your textbook to estimate the normal boiling point of water at 1 atm. Compare the temperature obtained with the known boiling point of water. Can you explain the discrepancy. At what temperature does water boil
A company uses rivets at a rate of 5,000 kg per year, rivets costing Rs.2 per kg. It costs Rs.20 to place an order and the carrying cost of inventory is 10 % per annum. How frequently should order for rivets be placed and how much?
A solution is 0.1 mM in NaF, Na2CO3, and Na3PO4. What would be the order of precipitation as a source of Ca2+ is added gradually to the solution? The relevant Ksp values are Ksp [CaF2] = 4.0×10-11, Ksp[CaCO3] = 8.7×10-9, Ksp[Ca3(PO4)2]
An ideal gas is brought through an isothermal compression process, what are the temperature T of the gas and the final pressure, Pf
What do the Roman “myths of origin” tell us to expect in Roman beliefs and attitudes towards themselves and everyone else in the world. Describe the difference between patricians and plebeian’s in Roman society
The cost of initiating purchasing action is Rs. 15.00 per purchase and the holding cost is 15% of average inventory valuation per period. Item cost is Rs. 8.00 per unit. Find the minimum cost and purchase quantity.
What is the pH of the solution during the titration when the following volumes of the NaOH have been added to 34.5-mL of the acid.
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