Match the following aqueous solutions with the appropriate letter from the column on the right. 1.0.180 m NiSO4 A. Highest boiling point 2.0.130 m Co(CH3COO)2 B. Second highest boiling point C. Third highest boiling point D. Lowest boiling point 3.0.210 m FeSO4 4.0.330 m Urea (nonelectrolyte)

Q: Given the jonic, canatives Complete reaction between a hydrochloric aied and Sodium hydroxide come…

A: Neutralization reaction are those in which acid react with base to form salt and water.

Q: Given the following thermochemical data: 2HNO3(aq) +Ag2O(s)→ H₂O(1)+2AgNO3(aq) AH = -44.8 kJ…

A: Make the appropriate changes in the given reactions and then add up all the reactions to calculate…

Q: Hict the product of the following Stille coupling tions. BuşSn. Br Pd(PPh,)4 toluene Draw the…

A: In presence of palladium catalyst,  molecules undergo intermolecular stille cross coupling reaction.…

Q: Given the following mass doublet values (in units of 10- u), compute the corresponding values for…

A: (1) m(C3H)-m(37Cl) = 41922.2+/-0.3 in (10-6 u) = 0.0419222+/-0.0000003 So 3m(12C)+m(1H)-m(37Cl) =…

Q: 4 Design the synthe tic route: NOz

A:

Q: 3. It is interesting to compare the "fuel value" of a hydrocarbon in a world where fluorine rather…

A:

Q: Convert the concentration of 0.700 M Na:So, to g/mL STARTING AMOUNT

A: Given : Concentration of Na2SO4 = 0.700 M  Assuming 1 L i.e 1000 mL of solution.

Q: व Griven a hydrobromic acid was Sta standardized Joy tictraction with a 0.171m Solution of farium…

A: Given: 13.3 mL of 0.171 M barium hydroxide is required to neutralize 15.2mL of hydrobromic acid. To…

Q: Write the equilibrium expression of the reaction + H2O(g) - H2(g) + CO2(9) CO(1)

A: The equilibrium constant for a reaction is expressed in terms of the ratio of the concentration of…

Q: Galactomannan and ß-glucan are both soluble indigestible dietary fibers, but only ß-glucan is…

A: Galactomannans are the storage polysaccharides that are observed in various plant seeds which…

Q: Find the boiling point of water is of an at the to p mt. Fijiż which has at mospheric pressure of…

A:

Q: 3. For the equilibrium: 0.600 mol IBr is placed in a liter container. 2 IBr (g) + I2 (g) + Brz (g),…

A:

Q: Determine the concentration of tartrazine in the beverage sample two different ways. Absorbance of…

A: Given, λmax=429.8 nm

Q: Select which of the following statements correctly represents the definition of the noted principle…

A: Chemical bonds are formed when two atoms of comparable energy combined together.

Q: Draw the products of this reaction. Use a dash or wedge bond to indicate stereochemistry of…

A: To draw the product for the reaction of given alkene which is treated with OsO4 and NMO. We have to…

Q: Depends on the equations to use, the pressure must be converted into proper unit. Therefore, it is…

A: We will first convert bar into mmHg. We know 1bar=105pa1psi=6894.76pa1atm=14.7psi1atm=760mmhg and…

Q: Given 1.5 M of NaOH, calculate the following: pH = POH = [H*] = M [OH] = M

A: NaOH is a strong base. So, pOH of NaOH can be expressed as -log [OH-] (where [OH-] = concentration…

Q: 2. A gas expands against a variable opposing pressure given by P = 10/V atm, where Vis the volume of…

A: We have find out the heat absorbed by the gas during the process.

Q: Calculate the call potential for the reaction written at 25.00 °C that given [cr²t] - 0.855m [Ni2+]…

A:

Q: Alkali metals have the atomic radii & periods. A) smallest; lowest B) largest; lowest C) smallest;…

A: Given incomplete statement. We need to write the complete statement and select the correct option.…

Q: Provide a mechanism for the following cyclization to make a spiroketal: H,SO4, H,O НО OH spiroketal

A: The reaction taking place is given as,

Q: H н H.C Н CH₂ I н CH₂ i Н Н H. C на H Ï CH₂ H H Н | Н H

A: Amino Acid  Amino acid are white crystalline solid . It contain both basic amino group(-NH2) and…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting structure,…

A: To draw the curved arrow mechanism and the product for the given reaction of alkene with HCl.

Q: The half-life of radon-222 is 2.8 days. How many days would it take for the activity due to radon in…

A: Number of days for activity reduction to 2.8% of its original value can be calculated using first…

Q: One mole of an ideal gas at 10 atm pressure is contained in a vessel at 300K. The gas is expanded…

A:

Q: The difference between visible light and radio waves is Group of answer choices their intensity…

A: The wavelength of light denotes the linear distance between two successive maxima or minima of a…

Q: Describe the separation techniques you would likely need to use to separate a mixture iron fillings,…

A: 1. As styrofoam beads are less dense than water, it will float on water and can be easily separated.…

Q: Draw the addition products formed when one equivalent of HBr reacts with 2,4-hexadiene. Draw a…

A: Given reaction is example of electrophilic addition reaction HBr is added across carbon carbon…

Q: Quien below Some ontions & which of the tectrolyes NHued, NH₂OH, CH3Cook, weak H₂B03, CarOHT₂, HNO3,…

A: Electrolytes : These are chemical species which conduct electricity when dissolved in…

Q: The names of the three secondary amines are as follows: Structure 5: [Diethylamine Structure 6:…

A: Given : Different structures of amines. To find : name of the given structure.  Solution : As we…

Q: Could you please highlight the correct answer. and explain it

A: Given, Mass of water = 25.0g. Mass of ethyl alcohol = 100.0g. Vapor pressure of pure water =…

Q: 1-During an experiment vinegar was added to baking soda. The following observations were recorded.…

A:

Q: What shape do you expect for molecules that meet the following descriptions? A.) A central atom with…

A: A.) A central atom with two lone pairs and three bonds to other atoms is expected to have a trigonal…

Q: What is trans bond? What is gauche bond? Define bonds 1, 2 and 3 using trans/gauche bond. 1 2 3

A: Trans bond is formed when same substituents are on the opposite side of the double bond while cis…

Q: DUE ASAP: Please choose the letter of the best and correct answer. No need for detailed explanation.…

A: Depending on the particular body of water and the local climatic circumstances, different nitrogen…

Q: 1. If chlorine bleach is mixed with other cleaning products containing ammonia, the toxic gas…

A: 1) Given, 3NaClO(aq) + NH3(aq) -----> 3NaOH(aq) + NCl3(g) mass of NH3 reacts = 2.94 g mass of…

Q: of em Criven whom as 0.0 when protuin every heated with g frothen Amcentral dulfuric acid, the…

A:

Q: Some students could not attend the lab because of holiday shopping. The professor allowed them to do…

A: Here the metal is unknown and it react with HCl to produce 3 moles of H2 gas. We have to identify…

Q: Asuming these half reactions make a galvanic cell, what is the cell potential in volts. E F2 (g) +…

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.