Which of the following properties refers to the resistance of liquid to flow? Calculate the vapor pressure of water H2O at 90 degrees Celsius for a solution prepared by dissolving 5.0 g of glucose in 100g of water. The vapor pressure of pure water at 90 degrees Celsius is 524 torr.

Q: If the solubility of Li2CO3 is 1.32 g/100 mL, what is its Ksp at room temperature?

A: Solubility (S) :-  The amount of solute that can be dissolved in one litre of solvent is defined as…

Q: A Carnot cycle uses 1.00 mol of a monatomic perfect om an initial state of 10.0 atm and 600 K. It…

A: Given that

Q: Balance the following equation: X + 06 - - > 37C1 O 38CI 17 O 38A 18 O 37Ar 18 O 36K 19

A: If neutron and proton is too high in the nucleus, a neutron will decay by emitting a beta particle.

Q: Use the data set below to answer the following question. This is a fictitious data set, so no units…

A:

Q: If the process is exothermic and not spontaneous, then what must be TRUE? O a. AS0 O c. AH=0 O d.…

A:

Q: Calculate the enthalpy of vaporization of water at its normal boiling point. ΔS° [H2O()] = 69.9…

A: We have to calculate the enthalpy of vaporization of water at its normal boiling point as follows in…

Q: 3. Circle the best substrate for a nucleophilic substitution reaction. HO. OCH, SH

A: In a nucleophile substitution reaction, the rate of the reaction depends on the nucleophilicity of…

Q: Le Chatelier’s Principle. Directions: Predict the directions that happen in the system to achieve…

A: Answer: According to Le-chatalier's principle, on changing any parameter of the chemical reaction…

Q: vny is there no counter electrode in otentiometric titration of Fe(II)

A: Potentiometric Titration principle of Potentiometry Principle. When the pair of electrodes are…

Q: Fill in the nuclide symbol for the missing particle in the following nuclear equation. +83 214 Bi

A: 82pb214

Q: Which of the following characterizes a beta ray? Choose all that apply. is electromagnetic radiation…

A:

Q: PROBLEM: AMMONIA, A COLORLESS , PUNGENT GAS, IS WIDELY USED IN PHARMACEUTICAL AND AGRICULTURAL…

A: Given,  Ammonia is a colourless pungent smell gas produced from the reaction between gaseous…

Q: Determine the quantity of moles of hydrogen in 3.06 x 103g of glycine, C:H$NO:?

A: We know that , Number of moles = Given mass / Molar mass  Mass = Number of moles X Molar mass  Molar…

Q: 5. A solution contains 2.0mg of NaCl, 6.00g of glucose (C&H12O6), and 112.0g of H,O. a. What is the…

A: Given: Mass of glucose = 6.00 g Mass of NaCl = 2.0 mg Mass of water = 112.0 g

Q: Which of the following represents an increase in entropy? O a. Formation of water vapor O b. Boiling…

A: Here we have to predict the process in which  there is increase of of entropy  occur.

Q: 14. For the reaction below, which way would the equilibrium shift, for each situation below, to the…

A:

Q: Identify the most dominant intermolecular forces in the following compounds: CHCl3, SF2, SHF, N2F4,…

A: There are various type of intermolecular forces present in the compound such as hydrogen bonding,…

Q: What is the ppm concentration of mercury in fish tissue if, after testing with an instrument, it was…

A: Given: Mass of mercury = 0.000475 g Mass of tissue = 2.250 g

Q: Aldehydes and ketones can condense on their own OH R R basa -H20 2 RCH2COR! RCH2C С-COR RCH2C = C-…

A: We have to predict the equation for given reaction.

Q: Draw and NAME a chiral fat that is a SOLID at room temperature. Draw and NAME a chiral fat that is…

A: Chiral fat is nothing but the molecule or the fat should posses atleast one chiral centre to show…

Q: How many grams of ammonia are formed if 236 g of nitrogen oxide reacts with 42.9g of hydrogen gas?…

A:

Q: A particular nuclear decay has a rate constant of 0.00346 min-1. What is the half-life ? Solve with…

A: Since we know that, radioactive decay studied under as first order reaction... Given, rate constant…

Q: If 23 grams of iron (II) chloride reacts with 41 grams of sodium phosphate: (a) what is the…

A:

Q: aw. No electronic device allowed. Write the dissociation reactions for the solution made by adding…

A:

Q: Rubidium-87 decays by B production to strontium-87 with a half life of 4.7 × 1010 years. What is the…

A: Given, N = 3.8 microgram No = 104.9 microgram t1/2 = 4.7 × 1010 year.

Q: The pH of 0 20 M HN03 is O a 158 Ob 0 70 O c 0 20 O d 063

A: Given: Molarity of solution = 0.20 M

Q: How many milliliters of 0.125 M HNO3 are required to react completely with 1.30 grams of Ba(OH)2…

A: Given- Concentration of HNO3=0.125M Weight of Ba(OH)2=1.30 gram  Molar mass of Ba(OH)2=171.34…

Q: The Merck Index gives the following data for the solubility of 1 gram of salicylic acid and 1 gram…

A: GIVEN:-

Q: How many milligrams of iron are dissolved 100.0 mL of an extract if, after testing with an…

A: "Parts per million" can also represent as mg/l. 1ppm = 1mg/l

Q: Mixed (M) should be at high potential energy and high configurations b Mixed(M) should be at low…

A: Here we have to find out whether potential energy increase or decrease and whether number of…

Q: The mercury in a 0.7264 g sample was precipitated with an excess of paraperiodic acid, H5(IO6)2. The…

A:

Q: If the process is exothermic and not spontaneous, then what must be TRUE? O a. AS> 0 O b. AS0 O d.…

A: Exothermic process heat is given by system... Endothermic process heat given to the system...

Q: For the equilibrium:                     2 BrCl (g)   à   Br2 (g) + Cl2 (g) at 205 °C, the…

A:

Q: Study the graph below, what is the relationship between the amount of carbon dioxide and the global…

A: The long-term heating of Earth's climate system caused by rising amounts of heat-trapping greenhouse…

Q: What percentage of a radioactive substance remains after 5.00 half-lives have elapsed? O 12.5% O 50%…

A: Number of half life = 5 half life

Q: explain how to study the kinetics of fast chemical reactions by a. one chemical method, and b. one…

A: Perturbation method : Equilibrated system is subjected to a sudden perturbation, and its rapid…

Q: after the chemist ne the final volhun

A: Given,  Molarity of Acid = 0.150 M Volume of acid = 777.3 mL mmol of acid = M × V  = 0.15 × 777.3 =…

Q: Calculate the free energy change for the following reaction and predict whether the reaction occurs…

A:

Q: 1.) Draw the following compound. If, and only IF, the name is inappropriate give the correct name of…

A:

Q: At a certain temperature, the equilibrium constant K for the following reaction is 5.25 x 10: NO,(g)…

A: Answer: Value of equilibrium constant is always equal to the ratio of molar concentration of…

Q: Determine the molality (m) of the following: b.) 19.4M NaOH (Density = 1.54 g/mL)

A:

Q: 1.) Draw the following compound. If, and only IF, the name is inappropriate give the correct name of…

A: Procedure for writing structure of a compound from IUPAC name  • Locate the root word of the…

Q: 3. The Ksp value for PbF, is 4.0 x 10°. Calculate the solubility of the solid PbF, in a 0.50M NaF…

A:

Q: Meo Meo Meo, ...H Provide the reagents that would result in the given product.

A:

Q: A reaction has a standard enthalpy change, AH, of +10.00 kJ/mol at 298 K. The standard entropy…

A:

Q: ume, where the addition of a esults in a large jump in pH. of the acid solution. added pH. 5.05 5.22…

A: Given,  Molarity of NaOH = 0.1025 M Volume of Acidic solution = 25.00 mL There is sudden jump at…

Q: Question 5 In your new job as a laboratory manager, you are requested to synthesize 1-chloro-3-…

A:

Q: GIVE THE BALANCED CHEMICAL EQUATION FOR THE FOLLOWING REACTIONS: 1. THE REACTION BETWEEN SOLID IRON…

A: It is a redox reaction. Here Fe(s) acts as a reducing agent, whereas Cl2(g) acts as an oxidizing…

Q: A chemical engineer is studying the two reactions shown in the table below. In each case, he fills a…

A: Given,  (a). P4 (g) + 6Cl2 (g) --------> 4PCl3 (g)  Change in enthalpy of the reaction = ΔH =…

Q: For the reactions below, predict the major product. Hint: Consider whether the Lewis Base has formal…

A: Both the reaction are example of substitution reaction where one functional group is substituted by…

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.