Calculate the following concentrations for an aluminum hydroxide Al(OH)3 solution containing 150 g of aluminum hydroxide in 150,000 g of water. Density of Aluminum Hydroxide is 2.42 g/ml and water as 1 g/mL. Molar Mass of Aluminum Hydroxide is 78.004 g/mol. A Percent by Weight - %swt B. Percent by Volume - %vol C. PPT from %wt D. PPM from wt E. PPB from wt F. Molarity - M G. Molality - m H. Normality - N

Q: 1. How many grams of Ca (OH)2 do you need to prepare a 250 mL of 0.2M solution. Calculate mol wt. of…

A: Here, we have to calculate the mass of Ca(OH)2 that is needed to prepare a 250 mL of 0.2 M solution…

Q: If 56.1 grams of NaCl are dissolved in 44.0 mL of Sulfuric acid, H2SO4 Sulfuric acid has a density…

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

Q: Consider the solubilities of a particular solute at two different temperatures. Temperature (∘?)…

A: Given data: Mass of solute at 20˚ C = 48.3 per 100 g of water Mass of solute at 30˚ C = 87.6 per 100…

Q: Part 1 An aqueous solution is prepared in which 0.00192 mol Ni(NO3)2 and 0.353 mol NH3 are dissolved…

A: Given: Moles of Ni(NO3)2 = 0.00192 mol Moles of NH3 = 0.353 mol Volume = 1 L

Q: The mass/volume percent (m/v %) of a solution is defined as the ratio of the mass of solute that is…

A: A. To convert units of molarity (M) to mass/volume percent (m/v%), you need to know the molar mass…

Q: You dissolve 6.31 g of potassium formate in 250 mL of 0.25 M formic acid (HCOOH). This solution was…

A: Given,  Mass of KHCO2 = 6.31 g  Molar mass of KHCO2 = 84.12 g/mol  Molarity of HCOOH = 0.25 M…

Q: A student prepares a 0.15M aqueous solution of butanoic acid (C3H,CO₂H). Calculate the fraction of…

A: This question is from chapter Ionic equilibrium where we are dealing with a weak acid like butanoic…

Q: molarity of the solution 1.75 mole of NH4C2H3O2 in 1.00 L of solution M

A:

Q: A 6.0 mL sample of a 52.5 % (m/v) acetic acid (HC2H3O2) solution is added to water to give a final…

A: Initial volume = 6mL  Mass by volume % = 52.5 %  Final volume = 47mL

Q: 1. A 0.68 gram sample of a volatile liquid was heated to 358 K. The gas occupied 265 mL of space at

A: Note: Dear student as per the guidelines only the 1st quetions  is allowed to answer. from ideal gas…

Q: If 56.1 grams of NaCl are dissolved in 44.0 mL of Sulfuric acid, H2SO4 Sulfuric acid has a density…

A: Given that, mass of NaCl = 56.1 g volume of H2SO4 = 44.0 mL density = 1.84 g/mL To find,…

Q: Consider the following chemical reaction: N2O3 (g) + H2O (l) ------------------> HNO3 (aq)  220…

A:

Q: A sample of aluminum sulfate 18 - hydrate, Al2(SO4)3x18H20 containing 114.0 mg is dissolved in 1.000…

A: Weight of aluminum sulfate 18 - hydrate = 114mg.Volume: 1LDensity of solution: 1g/mlWe have…

Q: When a solution is made by dissolving 50.9 g of benzene, C6H6, in 91.6 g of cyclohexane, C6H12, the…

A: Solution is made by dissolving solute (present in small amount) in to the solvent. The (w/w)…

Q: A solution of KClO3 contains 10 grams of solute dissolved in 100 grans of water. At 20 degrees…

A: Solute and solvent together constitute the solution. Solutions are of two types. Homogenous and…

Q: . What is the concentration (by mass) of the solute in a 25 °C solution prepared by dissolving 2.50x…

A:

Q: Sodium chloride (NaCl) has a solubility of 36.0 g/100 g H₂O at 20 °C. Select the temperature at…

A: Solubility may be defined as the property of a solvent to solubilize a solute in fixed amount of…

Q: NaCl at 50oC

A: Given graph (or curve) gives the relationship between the solubility of the solute in 100 grams of…

Q: Calculate the mass of Pb(OH)2 needed to prepare 1.5 L of saturated solution of Pb(OH)2 at 25°C.

A:

Q: If 56.1 grams of NaCl are dissolved in 44.0 mL of Sulfuric acid, H2SO4 Sulfuric acid has a density…

A: Given the mass of the solute, NaCl is ---- 56.1g The volume of the solvent that is sulfuric acid is…

Q: Calculate final Volume 3.0 %% (m/v) CaCl2 solution prepared from 17 mL of a solution that is…

A:

Q: A Mixture Contains 1.5 Liters Oxalic Acid H2C204 2H2O (p=1.653 g/mL) and 2- gallon Water. Determine:…

A: The mixture contains 1.5 L oxalic acid in 2-gallon water. 2-gallon water=2×3.78541 L=7.57082 L

Q: The mercury content of a stream was believed to be above the minimum considered safe—1 part per…

A: Given : Volume of water = 15.0 L = 15000 mL                                     (since 1 L = 1000…

Q: If 56.1 grams of NaCl are dissolved in 44.0 mL of Sulfuric acid, H2SO4 Sulfuric acid has a density…

A:

Q: When preparing a 1.5M solution of Ammonium Sulfate (NH.)2SO, in 500mL, how many grams are needed of…

A: Ph commonly used in biochemistry experiments is 7.4 (Option A).

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.