Calculate the mass in grams of CH4 gas that can be dissolved in 625.  ML of water at 25 Celsius and a CH 4 partial pressure of 2.98 ATM.

Q: What is the theoretical van't Hoff factor for Ca(N03)2?

A:

Q: Determine the freezing point of a solution which contains 0.31 mol of sucrose in 175 g of water.…

A: Given moles of sucrose = 0.31 mol mass of water = 175 g For water , Kf = 1.86 oC/m  Let freezing…

Q: freezing point

A: Moles of NaCl = given mass of NaCl / molar mass of NaCl                           = 21.2 g /…

Q: Calculate the mole fraction of the total lons in an aqueous solution prepared by dissolving 0.400…

A: The ionic equation can be written as: The concept is based upon the mole fraction. The term mole…

Q: Calculate the solubility of N 2 in water when the partial pressure of nitrogen above water is1.10…

A: Solubility of nitrogen: First we have to find the k value,

Q: What is the molality of a solution containing 10.0 g of N a 2 S O 4 dissolved in 1000.0 g of water?

A: Introduction: Molality is the number of moles of solute in per kilogram of solute. It can be…

Q: Which of the following solutions (1 molal) will have the maximum freezing point, assuming equal…

A: To find: The solution having maximum freezing point. The given solution are, [Fe(H2O)6]Cl3…

Q: Does the gas with the largest molarmass have the highest or lowestsolubility in water?

A: The larger the molecules of the solute are, the larger is their molecular weight and their size. It…

Q: How many grams of table salt must be added to half a liter of water to lower its freezing point by…

A: Recall the relation for depression of freezing point                ∆Tf=i×KfW2×1000W1×M2Here,vant…

Q: The solubility of oxygen gas in water is approximately 0.00507 g/L. When the temperature is 25…

A: The solubility of a gas in a liquid depends on the partial pressure of the gas on the liquid…

Q: In how many grams of water should 20.10 g of potassium nitrate (KNO3) be dissolved to prepare a…

A: The concentration of a solution says about the amount of solute that is present in the solvent…

Q: How much table salt should be added to 300 g water to lower its freezing point to -2.00°C?

A: Given values here: Freezing point of solution = - 2o C Mass of solvent = 300 g

Q: A dilute solution of acetic acid produced by fermentation and oxidation of natural carbohydrates is…

A: To Solve this problem first we have to calculate the number of moles of each , acetic acid and water…

Q: Calculate the boiling point and freezing point of 10 g of C6H12O8 dissolved in 259 g of water.

A:

Q: Arrange the following compounds in terms of increasing freezing points:      I. 3.5 m Ba(OH)2…

A: The given compounds are  I. 3.5 m Ba(OH)2II. 4.0 m C6H12O6III. 2.4 m K3PO4IV. 5 m HNO3 Arrange the…

Q: What is the boiling point elevation of a solution prepared by dissolving 180.0 grams of barium…

A: M

Q: What is the mole fraction of methanol, CH3OH, in an ethanol solution, C2H5OH, that is 4.25 m…

A:

Q: Determine the number of grams of water which are required to dissolve a mixture of 25g of KNO3 and…

A:

Q: What substance will be most soluble in carbon tetrachloride, CCI4? A Ethanol, C2H5OH 12 C KNO3 NaCl…

A:

Q: Arrange the following compounds in terms of increasing freezing points: I. 3.5m Ba(OH)2 II.4.0 m…

A:

Q: What mass of ethylene glycol (c2h6o2) must b

A: Elivation in boiling point  ∆Tb = i x Kb x m Ts - To = i x Kb x (w M x1000W )     where  Ts =…

Q: You add 1.00 kg of ethylene glycol (C2H6O2) antifreeze to 4450 g of water in your car’s radiator.…

A: Moles of ethylene gycol = weight / molar mass                                         = 1000 gm /…

Q: Determine the number of grams of water which are required to dissolve 2.0g of CuS04 , 5H2O at 100…

A: Solubility is defined as the maximum amount of solute that must be added in a known amount of…

Q: What is the freezing point of a 1.337  m aqueous solution of aluminum nitrate, Al(NO3)3? The Kf of…

A: The value for the van’t Hoff factor,'i' for Aluminum nitrate can be calculated by writing the…

Q: What is the molality of a 24.4% (by mass) aqueous solution of phosphoric acid?

A: Given, % by mass of aqueous solution of phosphoric acid (H3PO4) = 24.4 %   This means that 100 g of…

Q: Determine the number of grams of water which are required to dissolve 25g of KNO3 at 100 degrees…

A:

Q: Complete the following table for aqueous solutions of potassium hydroxide. Show complete solution.…

A: Given, The density of the solution = d = 1.43 Molality = m = 1.13  Molar mass of KOH = 56.11 g/mol…

Q: re H2O aqueous sucrose (0.60m) aqueous glucose (0.60m) aqueous Fel3 (0.24m) aqueous

A: Freezing point depression gives decrease of freezing point of the solvent when any nonvolatile…

Q: Calculate the mass in grams of magnesium chloride that are needed to prepare 275 mL of a 0.105 molal…

A: The molality exhibits any specified solution's concentration in mol/kg terms. When solute's moles…

Q: Calculate the freezing temperature of a solution where 144 grams of C6H12O6 were dissolved in 1500 g…

A: The substances of solid and liquid states are at a particular temperature and at atmospheric…

Q: Arrange the following in increasing parameter: 1. Boiling point: NaCl, H20,Cl2 2. Melting point:…

A: Hi, since you have posted questions with multiple subparts we will answer the first three subparts…

Q: What mass of KClO3 should be measured out to make a saturated solution in 300g of water at 70 deg C?

A:

Q: What is the osmotic pressure at 0°C of an aqueous  solution containing 46.0 grams of C3H8O3 per…

A: Osmotic pressure is expressed by the below mentioned formula as,

Q: The boiling point of 20.0 g of Ca(NO 3 ) 2 dissolved in 500.0 g of water would be ? kb =0.512^ C/m

A:

Q: How many grams of ethylene glycol must be added to 37.8 g of water to give a freezing point of…

A: The depression in freezing point is the colligative property. The formula used for the depression in…

Q: What is the mole fraction of 1.8 g glucose (C6H1206) in 90 g of water?

A:

Q: Assuming that strontium nitrate, Sr(NO3)2, forms an ideal solution in water, the van’t Hoff factor…

A:

Q: An aqueous solution has a normal boiling point of 102.5 degrees Celsius.  What is the freezing point…

A: The normal temperature at which the water boils is 100 degrees Celcius. So, the elevation in the…

Q: What pressure of carbon dioxide is required to keep the carbon dioxide concentration in a bottle of…

A: given Concentration = 0.12 M

Q: How much water can you extract from 1.00 L of 0.35 M solution of sugar at 40 C by exerting a…

A: First of all we will calculate the moles of sugar.Then use PV = nRT

Q: 1. Calculate the vapor pressure of a mixture containing 35.6 g of glucose and 5 mL of ethanol at…

A: Given :-  Mass of glucose, C6H12O6 = 35.6 g  Volume of ethanol, C2H6O = 5 mL  Temperature = T = 25…

Q: A small cube of lithium 1density = 0.535 g/cm32 measuring1.0 mm on each edge is added to 0.500 L of…

A:

Q: What is the molar mass of an aromatic hydrocarbon if 0.85 g of it depresses the freezing point of…

A:

Q: Arrange the following substances in order of decreasing solubility in hexane, C,H14, that is,…

A: The polarity pattern of the given molecules decide their solubility in given nonpolar solvent like…

Q: If a solution of 22.0 g of octane (C8H18) in 148 g of benzene (CSH6) freezes at -1.16°C, what is the…

A:

Q: A dilute solution of acetic acid produced by fermentation and oxidation of natural carbohydrates is…

A: Mole fraction of solute is the ratio of moles of solute to the total number of moles solute and…

Q: A dilute solution of acetic acid produced by fermentation and oxidation of natural carbohydrates is…

A:

Q: A dilute solution of acetic acid produced by fermentation and oxidation of natural carbohydrates is…

A: Given, Mass of acetic acid = 48.7 g Mass of water = 68.1 g Mole fraction of acetic acid =?

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.