A solution of sodium nitrate (NaNO3) at 60oC contains 120 grams. Question 6 options:   saturated   saturated with crystals   supersaturated          unsaturated

Q: Prepare 250 ml of a standard solution of sodium carbonate (106g / mol) at a concentration of 0.3N?

A: Calculation of mass of sodium carbonate:                   Concentration of standard solution = 0.3…

Q: Fresh seawater is referred to as impure water because it contains * О Охудеn O Aquatic animals O…

A: The solution is given below -

Q: Which of the following solutes will dissolve in heptane, a non polar solvent? Question 3 options: 1…

A: The question is based on the concept of solubility.  solubility follows a basic principle "like…

Q: The mass of silver chromate that is dissolved in 175 mL of a saturated solution is

A: Consider the given information is as follows; Volume of solution = 175 mL = 0.175 L Mass of silver…

Q: Sol(1) < Sol(2) < Sol(3) < Sol(4) nich one of the following statements would you conclude to be…

A: Increase in polarizability increases the solubility of a solute. And hence more interaction develop…

Q: Choose the correct answer below, to complete the sentence.  A crystal (solid) of NaCl was added to…

A: The objective of the question is to determine the type of solution (saturated, unsaturated, or…

Q: If aqueous solutions of the following electrolytes all have the same concentration, which solution…

A: Answer:Here:

Q: How much CaC l 2 , in grams, is needed to make 2.0 L ofa 3.5M solution?

A: Molarity is defined as number of moles in 1 liter of solution. The molar mass of CaCl2 is…

Q: A solution containing less than the equilibrium amount of solvent is called an unsaturated solution…

A: When is solute dissolved in a solvent, it is called solution. Solid may be a liquid, a gas or a…

Q: How many grams of calcium chloride are there in 25 ml of a 6.0 M solution

A: Given: Molarity of solution=6.0 M  or 6.0 mol/L Volume of the solution= 25 mL 1 L = 1000 mL Volume…

Q: What concentration of sodium hydroxide solution is needed for the following neutralization reaction:…

A: Given data contains, Volume of sodium hydroxide is 37.83 mL=0.03783 L. Molarity of hydrofluoric acid…

Q: What is the freezing point of a 0.80 m aqueous solution of potassium nitrate?

A: Molality of the solution = 0.80 m Freezing point of solution (Tf(solution)) = ?Note: Freezing point…

Q: Which of the following salta la most soluble? AKOH)3-Kgp = 19 109 BigS3-Kap = 16*1020 A22CO్; - Kgo…

A:

Q: 2.47 mol of NH3 is add to a solution of 1.5 L, 0.045 M X(NO,)2. What is the resulting concentration…

A: In the reaction Kf represents the formation constant of the compound. It can be determined by the…

Q: How much 0.1M NaOH can be prepared from 300 ml of 5.0M stock solution of NaOH

A: Answer - According to the question - Given values are - M1 = Molarity of NaOH (initial) = 5.0 M M2 =…

Q: If 65 g of NH4Cl are added to 100 g of water at 50 °C, how many grams of NH4Cl will not dissolve?

A: We want to add NH4Cl are added to 100 g of water at 50 °C

Q: Prepare a 500.0 mL 0.5 M H2SO4 solution

A:

Q: Calculate the volume (mL) of NaOH needed to prepare 2.5 mol of 0.100 M solution

A:

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-&gt; Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: In questions 17 and 18, consider a solution is prepared by dissolving 16.0 g of CH3OH in 500.0 g of…

A:

Q: Based on the simple rules fo solubility, which one of the following should be soluble in water?…

A: Salts containing group 1 elements are soluble in water like  Na+ , K+ etc.

Q: Give instructions for preparing 500 mL of a 0.15 M solution of NaCl

A: Please find your solution below : Molarity of a solution is a measure of concentration which is…

Q: 10.00 mL of 1.10 M  HCl  diluted to 0.450 L

A:

Q: Sodium glutamate (commonly known as monosodium glutamate, MSG, with a molar mass of 169.11 g/mol) is…

A: Molar mass of MSG = 169.11 g/molMolarity of the MSG = 0.0858 M1 M = 1 mol/LVolume of solution = 1.92…

Q: D Question 31 A solution in which the dissolved solute is in dynamic equilibrium with the solid…

A: Dynamic equilibrium is the state of a reversible reaction in which the rate of the forward reaction…

Q: 1) What is the concentration in parts per million of a solution that contains 22 mg of solute in 2.5…

A: The mass of the solute is 22 mg.The volume of the solution is 2.5 L.The density of the solution is…

Q: What is the molarity of a 12.6% solution of sodium carbonate with density of 1.31 glml?

A: Molarity is calculated using,

Q: How many grams of copper (II) fluoride are needed to make 2.4 liters fa 3 M solution.

A:

Q: What is the molarity of an NaOH solution when 9.75 g of NaOH dissolves in 50 mL of H2O?

A:

Q: Solubility of gases increases with the increase in temperature. Select one: O True O False

A: As temperature of gases is increased, their Kinetic energy increases and therefore their tendency to…

Q: if u add 400.0 mL of water to 50.0 mL of 6.0 M HCl what is new concentration

A: Initial volume = 50.0 ml initial concentration = 6.0M Final volume = 400+ 50 = 450 millilitre

Q: The solubility of solid X is given below. What is the maximum percent recovery if a student wanted…

A: NOTE: Assuming that the initial temperature is 100 oC and the final temperature is 0 oC as per the…

Q: If a solution of sodium acetate is 4L and 2M how many grams of solute are there?

A: Number of moles can be calculated as follows:

Q: W

A: While writing a chemical equation we take care about the charge, the type of reactant and main…

Q: What mass of magnesium chloride, MgCl2 must be dissolved in 100.0 mL of water to produce a 2.5 M…

A: The ratio of number of solute to the volume of solution in liters is known as molarity.

Q: 10g of sodium nitrate is dissolved in a 90 ml of H2O (density of H2O=

A: Given,   Mass of Sodium nitrate(NaNO3)=10 g Molar mass(MM) of NaNO3 = 85g Moles of NaNO3 = mass/MM…

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: if an ammonia and water solution is 0.764 m how many g of ammoniua are present in 3.30 kg of water?

A: Molality = 0.764 m We have to calculate the amount of ammonia present in 3.30 kg of water

Q: places it in a hypertonic aqueouS following best describes what will happen after one hour? A) Water…

A: Correct option is B.

Q: Calculate the molar concentration of a 3.0% mass percent concentration of H2O2. You can assume the…

A:

Q: How many grams of NaOH are required to prepare 2500ml of a 4M solution?

A: Molarity (M) is a concentration term for a solution. The molarity of a solution is defined as the…

Q: prepare 2N solution in 250 ml volumetric flask from 5N of hci stock solution.

A:

Q: If 0.368 g of oxalic acid dihydrate is used to titrate 24.0 mL of sodium hydroxide solution, what is…

A: Balanced chemical equation for the given titration reaction:H2C2O4·2H2O + 2NaOH → Na2C2O4 +…

Q: What is the concentration of potassium ions in a solution which is 0.836 M in potassium phosphate?

A: The complete dissociation reaction of K3PO4 is,

Q: In your own words, describe how you can use the structure of a large carbon-based molecule to…

A: The solubility of a carbon-based molecule in water depends on the following factors: 1. Length of…

Q: What is the name of the following reaction? hydration H+ H₂O

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: prepare a standard solution of a potassium Chloride (KCI), 0.3 N in 500 ml of water. (atomic weight…

A: Normality = Number of gram equivalents/ [volume of solution in litres]  Number of gram equivalents =…

Q: How many grams of chlorine are in 250 milliliters of a 1.50 M MgCl2 solution? Hint: the solubility…

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.