Match the letters on the image with what they represent. TEMPERATURE- D B F QG Freezing point depression Freezing point of the pure solvent ooo Freezing point of the solution Cooling of the pure solvent supercooling E TIME- pure solvent solution ✓ [Choose ] G A D F B 00 [Choose ] [Choose ] >

Q: A pediatrician writes a prescription for “diphenhydramine 7.5 mg PO Q 6 hours × 7 days” for a child…

A: (PO Q 6 hours * 7 days) in the prescription means the medicine has to be taken every 6 hours for 7…

Q: Cevien a reversible reactivist A+B=C+D A+B=C+D for the following equilibruim Constant Ke = [] [] [A]…

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Q: Provide the missing reactants and reagents.

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Q: what is the pH in which methyl orange changes in color? why is methyl orange was chosen as one of…

A: The given question asks the pH range in which methyl orange changes its color during the course of…

Q: ction and Oxidation of Metals 1 — Mg(NO3)2(aq) — magnesium 15. Use the following voltaic cell to…

A: 15) A. Ag+(aq)+ e- -----------> Ag(s) 16) C. Mg(s) -------> Mg2+(aq)+ 2e- 17 )A. the anode

Q: Test tube KI H₂SO4 H₂O₂ Volume / cm³ Na2S2O3 Starch solution Distilled | Total water

A: The given table is:

Q: Match each item to a choice: Choices: alkene Reductive amination Curtius rearrangement Hoffman…

A: Match the following of amine reactions

Q: H3C a C e H3C CH2NH2 Provide the missing reagents (a, c, e) and intermediate products (b, d) formed…

A: Here we are required to find the reagent to carry out the synthesis.

Q: For both of the TWO dipeptides that can result from the reaction between zwitterions of 1b and…

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Q: C6H12O2 2H 4.0 C5H12O 3.5 2к 2.0 2H Эн ЗН 1.0 0.5 PPM

A:

Q: Which of the following is a π-donor ligand О со OPPh3 O Br O CN- The coordination number of Hg…

A: Transiston metal are those in which last electron enter the d-subshell.

Q: Br t-BuOK, t-BuOH hindered strong base major product minor product

A: t-BuOK is the hindered base so it takes less hindered proton , formed less substituted alkene…

Q: Which of the following are the products of the reaction between potato and hydrogen peroxide?*…

A: Potato contains an enzyme called catalase.  On reaction of  potato with hydrogen peroxide, hydrogen…

Q: Consider the reaction H₂(g) + C₂H4(g) C₂H6(g) Using the standard thermodynamic data in the tables…

A: Dear student ,         since you have posted multiple questions we are allowed to solve only first…

Q: A chloride unknown weighing 0.3221 g is dissolved in an acidic solution and is treated with silver…

A: In the question, it is given that an unknown sample contains chloride which gets precipitated as…

Q: what is the ionic equation for K and F

A:

Q: 2) Provide a detailed mechanism for the addition reaction shown below. State the regiochemistry and…

A: Given : structure of reactant and product.  This is a electrophilic addition reaction.

Q: Question 17 Which binder is best described by the following property? . Polymerizes an isocyanate…

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Q: If 400 g of powdered citrus leave was soaked in 1200 mL of n-hexane and after concentration to…

A: Given that,  The mass of the powdered citrus leaves was mi = 400 g. The final mass of the recovered…

Q: A Br₂ HO LIAIH:/ B HCI C OH H₂O H₂O* KMnO D E

A:

Q: According to the law of mass action, which of the following is the correct expression for the…

A: Given a equilibrium chemical reaction as follows,2A+B⇌3Cwe are asked what will be the equilibrium…

Q: 2NH3(8), increase in pressure favors ASSERTION: In the reaction 2(g) + 3H2(g) backward reaction.…

A: Here we have to understand, by increasing pressure which side the equilibrium will shift and why it…

Q: A(g) + B (g) = ((g) + D (s) seated container of It, at In a equilionim, [A] was 0.46 2001/ 0.29…

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Q: Friedel-Crafts reactions take place when amines are acetylated. Select the correct response: O True…

A: Friedel crafts alkylation or acylation is reaction of alkyl halide with benzene in presence of lewis…

Q: The lower surface area provides a better surface contact with the solvent, facilitating faster…

A: In the given question, two statements are given and it is asked whether these statements are true or…

Q: During the overall process of glycolysis, in which of the following occurs for each glucose molecule…

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Q: Refer to the results shown below, determine whether the results detected the identified ions. A-…

A: Analysis of anions or cations means that what type of cations or anions are present in a given…

Q: า x H- Br Br

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Q: Write the balanced NET ionic equation for the reaction when potassium phosphate and rubidium…

A: Here, we have to write the net ionic equation for the reaction when potassium phosphate and rubidium…

Q: Which of the following represents Newman Projection of the most stable conformation of…

A: We have to identify the most stable conformation of the  Newman projection of…

Q: Pyrrole is less basic than pyridine. This illustrates that the basicity of amines is determined by…

A: "Pyrrole is less basic than pyridine". Reason behind this basicity explained by the lone pair in…

Q: 7. The natural distribution of the isotopes of a hypothetical element is 65.79% at a mass of 281.95…

A: Given: The natural distribution of the isotopes of a hypothetical element is 65.79% at a mass of…

Q: Perform the following calculations and report the answer with the correct number of significant…

A: Addition and subtraction Here, in this case we round the answer to the same number of decimal places…

Q: A solution of 0.152 M NaOH is used to titrate 25.0 mL of a solution of H2SO4H2SO4:…

A:

Q: Listen ▶ This equation indicates that Ca(OH)2 is: H₂O 2+ CaOH 2(s) Ca²+ Ca(OH)₂ a) a weak base. b) a…

A: Bases Base are those substances which produces hydroxide ions (OH-) when dissolved in water Strong…

Q: 1. Propose a synthetic route for each of the following transformations. Please include all necessary…

A: Alcohols can be converted to less substituted alkenes through exhaustive process called Hoffmann…

Q: Which of the following alkali solution is used to produce soft fatty acid salt?* Please choose one…

A:

Q: A glass plummet weighs 15 grams in air. When immersed in water, it weighs 8.5 g. When immersed in…

A: Given the mass of plummet in air, mair = 15 g  Mass of plummet in water, mwater = 8.5 g  Mass of…

Q: да он PBr3 Br U одо Br Br

A:

Q: Question 10 Which two pigments will you mix to create gray paint? (select two) cadmium sulfide…

A: Grey paint is originated by mixing black and white pigments in equal amounts. Here some example of…

Q: C5H12O 래 3.5 3.0 쇄 2.5 1.7 PPM H 모 1.5 H 0.5 PPM 19

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Q: HO 애

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Q: н- НО- н- н- CHO -ОН -H -ОН -ОН CH₂OH [H], LiAIH4

A: Here you are asking multiple questions so I am answering one question (Q.7)in this session.

Q: Use the activity series to predict which of the following reactions will occur. Zn(s) + NiCl₂(aq) →…

A: The activity series describes the reactivity of metals. The metals at the top position in the…

Q: How many pi electrons are present in the molecule?

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Q: What is the equilibrium constant in terms of pressure? What is the change in the number of moles…

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Q: Calculate Δ S and Δ Gf° for the combustion of ethane (C2H6). Refer to the values in the picture.

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Q: anti-egg white injury factor. * O vitamin B12 O vitamin B2 O vitamin B6 O vitamin B7

A: Given statement is :  anti-egg white injury factor ?  Options are :  a. vitamin B12 b. vitamin B2…

Q: QUESTION 1 If a 427 mL sample of gas at 133 "C is allowed to expand (at constant pressure) to a…

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Q: Given the following reaction, determine the correct reaction coordinate diagram and draw the major…

A: Given : reaction coordination diagram.  Reaction is going throughSn2

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.