Question 17 Which of the following solutions will have the lowest freezing point? 0.010 m Li2SO4 0.010 m Na Cl O 0.015 m MgCl2 O 0.035 m CH3CH₂OH

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: What is the molarity of a 32.5% HCIO4 solution? The density of this solution is 1.67 g/mL. 4.79 M…

A:

Q: Predict whether each of the following compounds is soluble in water. Na2CO3 AgI BaCl2 Zn(CH3COO)2

A: Given compound is Na2CO3.According to solubility rule, most alkali metal salts are soluble.…

Q: What is the molar concentration of sodium ions in a 0.450 M Na 3PO 4 solution?

A: When 1mole of Na3Po4 dissociates it gives 3Na+ ion .

Q: A 250. ml aqueous solution prepared by dissolving 55.0 g of a non-electrolyte solute had a freezing…

A: Volume=250mL Weight of solute=55.0g Freezing point=-2.34°C  Kf=1.86°C/m

Q: Consider the following six beakers. All have 100.0 mL of an aqueous 0.1 M solution of the following…

A: pH of six beakers:

Q: How many grams of KOH are there in 0.520 L of a 0.033 M KOH solution?

A: Molarity=Number of molesVolume in liter of the solution

Q: What is the molarity of a 4.00% by mass hydrochloric acid

A:

Q: A stock solution is prepared by adding 20 mL of 0.2 M MgF2 to enough water to make 80 mL. What is…

A: Given data,Volume of MgF2 solution is 20mL (V1)Concentration of MgF2 solution is 0.2M (M1)Water=80mL

Q: What mass of NaOH is in 2.0e+02 mL of a 5.6 M NaOH solution?

A: Given data molarity of NaOH solution = 5.6 M = 5.6 mole/L volume of solution = 2.0x102  mL = 200 mL…

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

A:

Q: What concentration of barium hydroxide is needed to give an aqueous solution with a pOH of 1.240?…

A: Given, pOH = 1.240 of Ba(OH)2  To find Molarity = ?

Q: npleted 25 out of 36 Submit on 8 of 36 A sample of an ideal gas has a volume of 3.80 L at 12.60 °C…

A:

Q: Which of the following solutions will have the highest concentration of chloride ions? O 0.60 M…

A: Given - Here we have some solutions provided and we have to findout that which solutions give…

Q: Citric acid, H3 C6 H; O7 occurs in plants. Lemons contain 5% to 8% citric acid by mass. The acid is…

A: Given- Molal concentration of citric acid solution = 0.657 m Density of solution = 1.049 g / ml To…

Q: What type of solution does the sodium fluoride in mouthwash form in water? neutral basic acidic…

A: A salt is formed when  the acid reacts with the base.An Acid is a compound that furnishes hydrogen…

Q: Calcium phosphate is a supplement used to treat calcium deficiencies that may be associated with low…

A: Since the patient is given calcium phosphate, Ca3(PO4)2 supplement to treat calcium(Ca2+)…

Q: 43.27 mL of 0.5033 M NaOH are required to neutralize 29.16 mL of a H2SO4 solution. What is the…

A: Given :-  H2SO4  +  2 NaOH  →  Na2SO4  +  2 H2O  Molarity of NaOH solution = 0.5033 M  Volume of…

Q: True or false: If a sodium hydroxide solution is stored in a glass bottle the concentration of…

A: Interpretation- To tell about truth and false if a sodium hydroxide solution is stored in a glass…

Q: How many grams of sodium sulfate (Na2SO4) are needed to make 1.0 L of a 0.1 M solution?

A:

Q: Run 1 Volume of Vinegar 2.00 mL Used Concentration of NaOH Initial Buret reading Final Buret reading…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: Strontium chloride and sodium fluoride react to form strontium fluoride and sodium chloride,…

A:

Q: Which of the following solutions will have the highest concentration of chloride ions? O 0.70 M…

A: MgCl2, AlCl3, BaCl2, and LiCl are strong electrolytes since they dissociate 100% in the aqueous…

Q: According to the given data, which salt is the most soluble salt? Group of answer choices AgCl, Ksp=…

A: Since the number of cations and anions are not same in the salts. Hence we need to calculate the…

Q: Which of the following would be classified as a strong electrolyte?

A: Covalent bonds are formed by sharing of electrons between two atoms. On the other hand, ionic bonds…

Q: Which of the following solutions will boil last under identical heating? (Do not forget that some…

A: The question is based on the concept of boiling point elevation.We use the boiling point elevation…

Q: How many moles of Ba(OH)2 are present 295 mL 0.200 M Ba (OH)2?

A: Solution The mole thought could be a convenient technique of expressing the number of a substance.…

Q: How many milliliters of 1.58 M HCl are needed to react completely with 23.2 g of NaHCO 3 (K = 84.02…

A: Given, HCl(aq) + NaHCO3(s) ➝ NaCl(s) + H2O(l) + CO2(g) Molarity of HCl solution = 1.58 M = 1.58…

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2000 moles of NaCl? 1 4 600 mL…

A:

Q: In a chemical analysis, a 750 mt sample of 1.25 M manganese (M) chlorate solution is diluted to…

A: As we know , Moles the solute remains same on dilution but volume of the solution increases.…

Q: What is the molarity of NaOH in a solution containing 40.0g of NaOH in 750. mL of solution?

A: The details solution for this is provided below in step II.

Q: What is the molar concentration of sodium ion in a 200 mL solution prepared from 1.223 g of sodium…

A: Given, volume of solution = 200 mL            Mass of sodium phosphate (Na3PO4) = 1.223 g…

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.