Calculate the mass of BaCrO4 (Ksp = 8.50×10-11) which will dissolve in 100 ml of water.

Q: 1. Use the graph provided to answer the following questions: a. What mass of potassium nitrate can…

A: Given,  The mass of potassium nitrate can be dissolved in 100 g of water at 20° C is :

Q: The Kep of magnesium hydroxide is 2.06 x 10-13 What is its solubility in g/100 g H20? Density of…

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Q: Consider this picture depicting the hydration of an atom or ion by water molecules.  Of the choices…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 150 Supersaturated solution Saturate 100 NAC2H3O2 Unsaturated solution 50 25 50 75 100 Temperature…

A: Saturated solution is formed when amount of solute needed for formation of saturated solution, is…

Q: 1) Indicate which aqueous solution has the slowest evaporation rate. a)  0.1 M NH4Cl b)  0.2…

A: Here 2 question are given . which i have to attempt not mention. So I am taking first question

Q: Please help

A: Ionic compounds are soluble in polar solvents as “Like dissolves like.”  Therefore polar solvents…

Q: KI ANANO, 140 130 KNO, 120 110 100 90 80 NH,CI 70 -HCI 60 KCI 50 40 NaCI 30 KCIO, NH, 20 10 SO2 10…

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Q: Directions: Find the mass of solute will dissolve in 100mL of water at the following temperatures?…

A: Solubility curve : It is the graphical representation of variation of solubility in the given…

Q: The solubility of a substance is 30 g per 100 mL of water at room temperature, 50 g per 100 mL of…

A: Given : solubility of substance at room temperature = 30 g/100 mL water solubility of substance at…

Q: What mass (in grams) of potassium hydrogen phthalate (KHP) would you need to make 250.0 mL of a…

A: Molarity :- It is the number of moles of the solute dissolved per liter of the solution. It is…

Q: Solubility of KNOs 70 Answer the following 3 questions by using this solubility graph of KNOs. 60 50…

A: (a) From the graph it is clear that at 50°C,solubility ofKNO3is 20 gm/100 gm 10°C solubility of KNO3…

Q: Use the graph to estimate the solubility of NaNO, in water at 60 "C. Effect of temperature on…

A: Solubility of a solid is the ability of it to dissolve in a solvent. The solubility of different…

Q: Concentrated reagent of sodium hydroxide (NaOH, 39.997 g/mol) has a molarity of 17.6 M and its…

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Q: Without doing any calculations, which compound is the most soluble in water? O Caco3, Ksp=4.5x10-9…

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Q: The solubility of lead (II) chloride is 0.45 g/100 mL of solution. What is the Kep of PbCl2? Express…

A: Given Solubility = 0.45g / 100 ml Molar mass of PbCl2 = 278.2 g/mol

Q: How many grams of boric acid do you need to prepare 300 mL of a solution with a freezing point of…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only. 1)…

Q: Consider the solubility curve of NH,Cl at 40°C in 400 grams of H20 to make 250 mL solution. i)…

A: Answer :-  1. Mass of NH4Cl (solute) = 164 g  2. Moles of NH4Cl (solute) = 3.07 mol.  3. Molality of…

Q: In general, what is the effect of temperature on the solubility of solid in liquid?

A: In general,  Solubility is the maximum amount of solute which can be dissolved in specific amount of…

Q: Select the solute that will cause the largest freezing-point depression when dissolved in water. a.…

A: The depression in the freezing point is caused when a non-volatile solute is added to the solution.…

Q: In performing an experiment on freezing point depression, the solution was prepared by dissolving…

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Q: What is the solubility of KNO; at 25°C in 150 g of water? Solubility Curve for Potassium Nitrate 160…

A: Solubility of KNO3 at 25oC in 100g water is approx. 40 according to the given graph.

Q: H.W: 1- A solution of KCl (its volume =500 mL) contains 7.45 ppm KCl. Calculate its Molarity and…

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Q: Between which two gases would you expect N2 to fit onthis graph?

A: Solubility of the compound is defined as the ability of the compound to be dissolved in water or any…

Q: Using the information from this graph, 100 g of water at 30 degrees Celsius. In the Answer Box,…

A: The solution is given below -

Q: 2. Study the solubility graph below, and select the number of grams of KNO3 which are soluble in 50…

A: The solubility product of salt is a constant at a given temperature irrespective of the source from…

Q: The solubility of NaCl is 35.7g NaCl/100g of water at 0oC. What would you expect the solubility for…

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Q: Which of the following phrases best describes the term solubility?             the ability of a…

A: Solubility is Solute dissolve in solvent at a temperature

Q: Assume that the solubility of carbon dioxide gas in pop at 5°C is 0.586 g/100mL (supersaturated) and…

A: Given that solubolity of CO2 gas in pop at 5°C is 0.586 g/100 mL and at 20°C is 0.169 g/100 mL.We…

Q: Explain why calcium hydroxide (solubility 0.165 g per 10 g of water at 20 degrees C) is more soluble…

A: Solubility depends on the lattice energy of the solute. Higher the lattice energy of the compound,…

Q: bons in ppim (by mass). 13.58 An automobile antifreeze mixture is made by mixing equal volumes of…

A: Given that:                   Density of EG =1.114 g/mol    Density of water =1.0 g/molDensity of…

Q: Which of the following procedures is the most suitable for preparing 500. mL of a 0.120 M aqueous…

A: The formula for Molarity is as follows, Molarity=Given weightMolecular weight×Volume (mL)×1000

Q: In performing an experiment on freezing point depression, the solution was prepared by dissolving…

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Q: 1. How many grams of water must be added to 10.0 g of Ca(NO3)2 in order to prepare a 12.0%(m/m)…

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Q: Given the following table, answer the questions below. Table 1: Solubility values of compounds X and…

A: A numerical problem based on percent yield, which is to be accomplished.

Q: Choose the answer which presents the chemical formulas BH3, NaBH4, and NH3 in order of increasing…

A: Hexane (C6H12) is a non polar solvent. The general solubility rule is " like dissolves like" It…

Q: 1. Given the following solute-solvent pairs, indicate the type of attractive forces (i.e., ionic…

A: Intermolecular forces of attraction or repulsion acts between neighbouring particles. These forces…

Q: Based on the graph below, how many grams of ammonia, NH3, should be dissolved in 300 g of water at…

A: Given graph and information Temperature = 90 oC Mass of water = 300 g

Q: 150 140 KI 130 120 110 100 NANO3 90 80 70 60 50 NH4CI KCI NaCl 40 30 20 10 KCIÓ3. Ce2(SO4)3 0. 0 10…

A: The answer to the following question is-

Q: The table below shows the solubility of different substances at  Substance g/100 H2O at 20°C…

A: First we will calculate the sugar dissolved in 100 g of water. Then using given solubility of sugar…

Q: im confused on how to do this problem can you do a step by step for me? calculate the volumn…

A: Given solutions,    A solution made by adding 28.5 mL of methyl alcohol (i.e. solute) to enough…

Q: A solubility of AgNO3 in 100g of water at 100 C is 150g. What type of solution is produced when 90g…

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Q: In the graph below, the solubility of various gases is measured under a pressure of 1.0 atm. What is…

A: The solubility graph of gases at 1.0 atm pressure and different temperature is given as

Q: For items 6-8, refer to the table below: Solvent Water Toluene Hexane Ethyl acetate Solubility of…

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Q: According to this solubility graph, which solid's dissolving process is exothermic?   Group of…

A: From the solubility curves, it is evident that as temperature increases the solubility of sugar…

Q: determine the solubility of each of the following in grams of solute per 100. g of H2O. Solubility…

A: from the solubility graph, we can tell the amount of solute dissolved per 100g of water or in…

Q: 0.029g of I2 in 0.100L of solution, the solubility of I2 in water at 20 degrees C?

A: NOTE : Since you have not mentioned the units of solubility required. Hence I'm answering the…

Q: 5. Based on the graph, overall, what happens to the solubility of gascous solutes like CO, when…

A: Answer: This graph is giving us the interpretation of solubility of a gas (CO2) with respect to…

Q: Order the following solids (a-d) from least soluble to most soluble: a. SrSO4, Ksp = 3.2x10-7 b.…

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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.