normal boiling point or freezing point of a solution? Explain and share

Q: The equilibrium constant, Kc, for the following reaction is 1.20×102 at 500 K. PCI5(g) PCI3(g) + Cl2...

A: We have to calculate the equilibrium concentration of different species.  

Q: 12. P + }H 28 14Si si + 13. 14N + 17 80 14. 23Pu + H • on + 944

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for...

Q: In organic chemistry, what should your first "move" be after studying phosphine, PH,? Select one: O ...

A: A multiple choice question based on introduction to organic chemistry that is to be accomplished.

Q: Predict the Product. Provide the major organic product(s) for each of the following reactions shown ...

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Q: 3. Using standard reduction potentials from Table L1 of Appendix L in your textbook: Chemistry: Atom...

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Q: H30* Ph CH3 Ph CH3 OH

A: The reaction given is,

Q: 4. Strong acids dissociate hydrogen to generate H+ completely. Weak acids don't dissociate very much...

A: 4.An acid is a species that donates proton ( H+ ). Strength  of acids depends upon the bond strength...

Q: Two chemical reactions illustrated in sample A and sample B are set up with the starting materials s...

A: A question based on equilibrium concept that is to be accomplished.

Q: Describe the cleaning action of soap

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Q: 4c. disubstituted benzene HO- HO. CI H2N

A: Disubstituted benzene : 

Q: Draw curved arrows that depict electron reorganization for the acid base reaction below. See below f...

A: Acid are those substance which acts as proton donor and base are those substance which acts as proto...

Q: Q9) The base ionization constant for (Kp) for acetate ion CH3COO') is equal to: O 4.75 Ɔ 9.25 Ɔ 1.8 ...

A:

Q: Identify the stronger acid between each pair and justify your answer. 1. HI аnd HF 2. ΗΝΟ, and HNO, ...

A: Given :  Identify the stronger acid between each pair 1. HI and HF  2. HNO3 and HNO2 3. HBrO₂ and HC...

Q: The equilibrium constant, Kc, for the following reaction is 1.96x10-2 at 732 K. 2HI(g) H2(g) + I2(g)...

A: First we would make changes to given reaction to get reaction for which Kc is to be determined . For...

Q: Balance the following equation by filling the gaps with appropriate numbers. Ca + HCI CaCl2 H2

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Q: 1.)If 5.00g of iron (III) chloride hexahydrate us completely dehydrated, he many grams of anhydrous ...

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Q: Common monosubstituted benzene parent compound names accepted by IUPAC NH2 SO3H H.

A: Given compounds are : Write the IUPAC names of these compound = ? 

Q: 7. 235U + on 951 42Mo + 2 n 8. Li + on He + 19. Li + H Be + 20. 1sb + on 122, 51Sb + -> 21. Pb je + ...

A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to ...

Q: 1. For the following elements, determine the four quantum numbers Element 1 mi ms V Gd Ni

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Q: [Review Topics] [References] Draw a structural formula for the major organic product of the followin...

A: Given reaction is : 

Q: Answer the following for the titration of 50.00 mL of 0.050 M nitric acid with 0.10 M NaOH. Report a...

A: Balanced equation for the reaction of nitric acid, HNO3(aq) and NaOH(aq) is: HNO3(aq) + NaOH(aq) ---...

Q: 6. For the following reactions, draw and name the products. If there is no reaction, simply put NR. ...

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Q: Given that  25  C, the half-life for the decomposition of N2O5 is 5.7 hours, and is independent of t...

A: Given::: Half life = 5.7 hours  rate constant k = ?

Q: . How are gas Pressure and Volume related? Give an example using math and do a calculation to prove ...

A: Ideal gases are those gases which obey ideal gas equation. The gases that do not obey ideal gas equa...

Q: The reaction SO2 (g) + NO2 (g) = NO (g) +SO3 (g) has an equilibrium constant (KJ of 0.690 at 450°C. ...

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Q: What mass (in grams) of magnesium oxide can be produced from igniting 1.5 g of Mg in Oxygen? (MM of ...

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as...

Q: Which element has the GREATEST affinity for an electron?

A: Halogens are the elements of group 17 containing fluorine, chlorine, bromine,iodine and astatine.

Q: What is the unit of rate constant ? a. (time) n – 1 (concentration) b. 1/(time)(concentration) n-1...

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Q: The equilibrium constant, Kc, for the following reaction is 6.50x10 3 at 298 K. 2NOBR(g) =2NO(g) + B...

A: Given : a equilibrium reaction

Q: Questions 6a, b, c, d is finked to one another and focus on the molecule shown below. O: H C2 H. I-Z...

A: Here we have to determine the proper geometrtical arrangements about the given central atoms by appl...

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical eq...

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Q: The equilibrium constant, Kc, for the following reaction is 2.90x10-2 at 1.15×103K. 2503(g) 2sO2(g) ...

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Q: 1. AL + HНе 30 15P + on -> 63 2Cu + H 2 on + 63 Zn. 30 65 3. 30Ca 65 29SC 2.

A: Since you have asked multiparts questions, we will solve the first three sub parts questions for you...

Q: At what temperature will 2.00 mol of He fill a 6.00-L container at standard pressure? Enter your ans...

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Q: How many moles of potassium would be necessary to produce 23.5g of potassium oxide?

A: Mass of potassium oxide produced = 23.5 g Here, we have to calculate the moles of potassium that are...

Q: In an experiment to determine the content of acetylsalicylic acid in an aspirin tablet, the result s...

A: Answer: Given- the calculated mass of acetylsalicylic acid was much higher than the indicated amount...

Q: What volume of 0.73 M NaCl solution contains 145.9 grams of NaCI?

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: 3) Outline the mechanism for the following compounds are subjected a Kiliani-Fischer synthesis? (а) ...

A: Kiliani Fischer Synthesis is a chain elongation method use to synthesis monosaccharides  We are requ...

Q: 5. A student mixes 35 ml of 0.0500 M Pb(NO3)2(aq) with 5.0 ml of 0.125 M NaCl(aq). Will a precinitat...

A: Vv

Q: Please calculate the molar solubility of HgBr2 (K sp = 6.20 x 10-20 ) in a 2.58 molar FeBr3 solution...

A: Given :: Ksp of HgBr2 = 6.20×10-20  [FeBr3] = 2.58 M molar solubility of HgBr2 = ?

Q: Temperature (K) Rate Constant (L mol- s1) Ea = 23.0 kJ mol¬1 90 0.00357 Submit Previous Answers 100 ...

A: Given,  Ea = 23.0 kJ T = 90 K k = 0.00357 M-1 s-1

Q: 235U + + 2 in 95 17. -> 42 Mo + Li + in Не + 18. 19. Li + {H Be +

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Q: Propanol is used as a solvent in the pharmaceutical industry, mainly for resins and cellulose esters...

A: Given: Volume of propanol = 250 mL. Density of propanol = 804.0 Kg/m3 = 0.804 g/mL.                 ...

Q: Please help me with question 3.

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Q: Question 6 A sample of sulfur dioxide (SO2) is initially at a temperature of 105°C, a volume of 15 L...

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Q: If 5.08 mol of CO occupy 21.3 L, how many L will 16.4 mol of CO occupy at the same temperature and p...

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Q: Determine the change in volume that takes place when a 4.79-L sample of N,(g) is heated from 250.0 K...

A: According to Charles's law for ideal gas, at constant pressure volume directly proportional to tempe...

Q: A student ran the following reaction in the laboratory at 1152 K: 2502(g) + 02(g) = 2503(g) When she...

A: We have to calculate the Kc value.  

Q: Write them on a separate sheet of paper. An aerosol disinfectant can has a pressure of 5.0 atm at 25...

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Q: Consider the reaction below which is the oxidation of sulfur dioxide to sulfur trioxide.  This react...

A: 2SO2(g) + O2(g) ---> 2SO3(g) Reaction is exothermic.  

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.