What is the expected solubility of true salts to liquid ammonia?

Q: 12,07g of sodium chromate is dissolved in water to prepare 0,17dm^3 of solution .Calculate the…

A: The number of  solute moles dissolved in a given solution is called the concentration of that…

Q: What is the molality of ions in a 0.265 m solution of (NH₄)₃PO₄ assuming the compound dissociates…

A: Given: Moles of the solution= 0.265. To find: The molality of the solution.

Q: Does the solubility of carbon dioxide increase or decrease with an increase in temperature?

A: The solubility of carbon dioxide has to be predicted when there is an increase in temperature has to…

Q: Determine the molar concentration of four moles of hydrogen chloride(HCl)dissolvedin 2500ml of…

A: Given, Number of moles of HCl = 4 moles Volume = 2500 ml = 2.5 L

Q: In general, the solubility of solids increases with increasing solvent temperature. A. True B.…

A: Solubility is defined as the amount of substance that will dissolve in a given amount of a solvent…

Q: A 0.900L sample of sea water is found to contain 6.7 mg Zn. Express concentration in ppm?

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: If the solubility of potassium chloride at 25 Celsius is 34.0 grams/ 100 ml of water, how many g of…

A: Use the dimensional analysis to calculate the mass of KCl in 322 ml of water and round it off to…

Q: calculate the molality of X.

A: Given the following mixture of two compounds 50.00 mL of X (MW = 59.00 g/mol) (density = 1.074 g/mL)…

Q: How does USP describe the solubility of solute?

A: The USP-NF method (United States Pharmacopeia - National Formulary) is used to describe the…

Q: What is the boiling point of a 1.2 m Ca(NO3)2 solution?

A: Given,molality of Ca(NO3)2 = 1.2 m

Q: At what temperature will 150 grams of KI saturate the solution ?

A: Given the mass of potassium iodide (KI) is 150 grams.

Q: The substance to be analyzed – is white, highly soluble in water salt. Interaction with concentrated…

A: Nitrates are treated with concentrated H2​SO4​, brown fumes are seen. This is due to the formation…

Q: Determine the molality of NH3 in aqueous solution if the mole fraction NH3 is 0.343.

A:

Q: Calculate the molarity of 69.0 gg of HClHCl in 1.50 LL of an HClHCl solution.

A:

Q: 11.A sample of 10 g of potassium iodide is dissolved in a beaker. Then it is poured in a volumetric…

A: Given : A sample of 10 g of potassium iodide is dissolved in a beaker. Then it is poured in a…

Q: Identify the solubility class of each of the 4 compounds and identify the best solvent that could…

A: A pair of compounds can be separated from each other depending upon their relative polarity on the…

Q: Of the following substances, which one is NOT expected to dissolve in water?  Ca(OH)2  C2H5OH…

A: Solubility rule "Like dissolved like. Polar molecule dissolved in polar solvent and non-polar…

Q: What is the maximum mass of potassium nitrate that can be dissolved in 500. mL of water at 60°C?

A: Solubility of a compound is expressed by the mass of that amount that can be dissolved in 100 g of a…

Q: Calculate the solubility of carbon dioxide in water at 0 °C and a pressure of 2.5 atm. The…

A: The answer of this question is based on Henry's law, according to which the solubility of any gas…

Q: What is the concentration of potassium nitrate (in molarity) at saturation if the mass solubility at…

A: Number of moles of a substance is equal to the mass of the substance divided by its molar mass.

Q: What is the molarity of a solution in which 150.0 grams of iodine, I2I2, are dissolved in rubbing…

A: Given: The mass of iodine (I2) = 150.0 g The volume of alcohol = 500.0 mL = 0.5 L The molar mass of…

Q: 4.50 g of potassium chromate is added to 85.0 mL of 0.350 M magnesium nitrate What precipitate is…

A:

Q: 193.8 g of magnesium chloride is dissolved in 811.0 g of water. What is the molality of the…

A: Given that : Mass of MgCl2 (Solute) = 193.8 g Mass of water (Solvent) = 811 g = 0.811 kg We have to…

Q: While the hydroxides and carbonates of sodium and potassium are readily soluble in water, the…

A: A question about the solubility difference between hydroxides and carbonates of alkali metals and…

Q: What is the total volume of solution, in mL, needed to dissolve 13.73 g of K3PO4 at a concentration…

A: Molarity (M) is defined as the number of moles of solute per volume of the solution in liters. i.e.…

Q: A soft drink contains 50mg of sodium in 301g of H2O. What is the concentration of sodium in the soft…

A: Mass percent is given by, Mass percentage = Mass of the soluteMass of the solution×100

Q: Materials Needed semi-micro test tubes and rack solid I2 regular test tubes and rack squash pipettes…

A: The rule odf solubility is 'like dissolves like' whuch means that polar solute will be dissolved in…

Q: In determining the solubility of a solution,  why it must be first saturated?

A: The reason for, determining the solubility of a solution, why it must be saturated has to be given.

Q: If 30.0 mL of an unstandardized NaOH solution is required to react completely with 1.00 g of…

A: At equivalence point, equal equivalents of acid and base react together to neutralize each other…

Q: 22. Some vinegar is just too strong to use in salad dressing. To ½ cup of vinegar containing 7.0%…

A:

Q: Which would you expect to have the higher vapor pressure? O cis-1,2-dichloroethene O…

A: The Structure of both the compound is -In cis-1,2-dichloroethene, the two chlorine atoms are on the…

Q: A compound of carbon, hydrogen, and oxygen was burned in oxygen, and 1.000 g of the compound…

A: Given, Mass of compound = 0.1107g. Mass of water = 25.0g = 0.025kg. Freezing point of solution =…

Q: Predict what will be observed in each experiment below. experiment Two 250 mL samples of water are…

A: The objective of the question is to predict the outcomes of two different experiments based on the…

Q: Molecular weight of disodium ethylenediaminetetraacetate is 292. The weight in grams is 4.803 to…

A: Given that -  Weight of disodium ethylene diamine Tetra Acetate = 4.808  Molar mass = 292  Molarity…

Q: 6.00 mol of C6H12O6 in 250.0 mL of solution      M

A:

Q: when chloromethane dissolves in liquid ammonia what is the dominant solvent-solvent interaction

A: Given: Chloromethane dissolve in liquid ammonia.  To find: Solvent solvent interaction Solution:…

Q: NaOH was standardized with 0.5 g potassium acid phthalate. At endpoint, 24.20 mL NaOH solution was…

A: Given:  Mass of potassium acid phthalate = 0.5 gm  Molar mass of potassium acid phthalate = 204.2…

Q: What usually happens to the solubility of solids as temperatures decreases?

A: Solubility of a substance dependent on the temperature.

Q: During the preparation of viscose rayon, cellulose is dissolved in a bath containing sodium…

A: The names of steps involved in the manufacturing of viscose rayon are: Mercerisation Xanthation…