The diagram A, B, C and D represent apparatus for the preparation or purification of organic compounds. Identify each diagram by specifying i) a The name of procedure illustrated. ii) Purpose of the procedure. Write your answers in the table below3; DIAGRAM Name of procedure Purpose of procedure Heat 1 Heat Heat ABCD

Q: (c) What is a standard solution? What piece of glassware is used to prepare a standard solution and…

A: The number of moles can be calculated by multiplying the concentration of the solution by the volume…

Q: 5. If equal volumes of the silver nitrate and aluminum chloride solutions were mixed, what value…

A: The aim of this question is to show the expected conductivity of a mixture formed by combining equal…

Q: 6. Complete the following reaction scheme (d) HC1 (e) OH HC1 heat (f) HBr

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Q: Br & Naome ? оте & ome

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Q: (d) NaCN

A: Information of question

Q: What mass of NaOHNaOH is needed to precipitate the Cd2+Cd2+ ions from 30.0 mLmL of 0.530 MM…

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Q: Н 1) Оз 2) Zn / H2O

A: Alkenes react with O3/Zn,H2O form carbonyl compound

Q: By what means could you separate a mixture of benzoic acid and sodium nitrate?

A: These two compounds can be separated by means of their solubility in water.

Q: (i) What is the difference among 1, 2, and 3?

A: The main difference is the substitution at the rightmost 5 membered ring. In compound 1 there is no…

Q: Describe the properties andcomposition of various kinds ofsolutions.

A: Given :  To determine the properties and composition of various kinds of solution.

Q: (d) NaNH, Liq. NH, (G) (H)

A: Benzene on reaction with sodamide in presence of liquid ammonia forms aniline. Primary amine on…

Q: eutralizati

A: Ans. Neutralization reaction may be defined as the reaction in which a strong acid react with strong…

Q: (a) (1) Cl AICI (2) HNO₂, H₂SO (3) O₂ (4) Me,S (5) NaBH; H₂O+

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: 1. Consider the following information about four substances: Electrical Conductivity as solid as…

A: Ionic compound: Compounds that are formed by an ionic bond are called ionic compounds. An ionic bond…

Q: (1) Careless Carlie weighed her KHP sample, but forgot to bring her report sheet along, so she…

A: (1)The relationship between mass, moles and molar mass of a substance is given by,

Q: C. OCH 3 heat

A: The Diels–Alder reaction is a pericyclic reaction (cycloaddition) between a conjugated diene and a…

Q: Average the two percentages and calculate the percentage difference. given : Concentration of…

A: Average percentage - It is the average of the two percentages.…

Q: c) OMe CN + hv

A: The Diels-Alder reaction involves the formation of a cyclic compound. It is formed between a…

Q: Enter a balanced complete ionic equation for the reaction HC₂H3 O2 (aq) + CsOH(aq) → Express your…

A: Information of question

Q: How many moles of gas would be produced if sodium bicarbonate reacted completely with acetic acidity

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

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Q: Silver(I) sulfite Ag2SO3 1.50x10-14

A: Dear student this question is related to solubility product.

Q: Suppose that 4 g of solid Fe2O3 is added to 25 mL of 0.5 M HClsolution.   What mass of Fe2O3 will…

A: Reaction of Fe2O3 with HCl take place as  Fe2O3  + 6HCl  ----->  2FeCl3   + 3H2O Given mass of…

Q: Upon completion of an experiment involving a reaction between copper wire, Cu(s), and aqueous silver…

A: We have to tell the role of AgNO3(aq)

Q: OH H₂O (excess) H+

A: The given reaction is a typical acid-base reaction where a hydroxide ion (OH-) reacts with water…

Q: HO NH2

A: Detail mechanistic pathway is given below to carry out the following conversion

Q: What volume of0.317 M KOH solution will be required to titrations 25.00 mL of 0.285 M HN O3

A: The molarity of a solution is defined as the ratio of the number of moles of solute that are present…

Q: How marny grams of copper can be produced at the cathode of an electrolyticcellif an electric…

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Q: Provide efficient syntheses for the following transfo a) b) c)

A: Note- The given question is a multipart question, hence I solved first three questions according to…

Q: In the determination of Mass% NaOCI in Bleach Sample (Titration), does addition of water to the…

A: During the mass % determination of NaOCl in bleach sample, first NaOCl is converted to HOCl in…

Q: 10.00 mL of a solution of NaOH was titrated with with 0.09546 M KHP solution. At the equivalence…

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Q: 6. _(6a)_+ 20CUSO4. + 4NAOH → CH:COOH +_(6b)__ + 2NazSO4 + H2O

A: Following is the balanced chemical equation of the given chemical reaction.

Q: O (A) A solution cannot have a pH = 15. O (B) 1.0 × 10-¹5 M NaOH O O Which of the following…

A: pH scale is used to measure acidity or basicity of solution. pH = 7 indicate neutral solution and pH…

Q: Be sure to answer all parts. Determine Angas for each of the following reactions: (a) MgCO3(s) →→→…

A: The formula used to calculate the change in number of moles are ∆ngas=∑total number of moles for…

Q: Molarity of acetic acid in vinegar

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Q: What volume of a 0.462 M NaOH solution would be required to titrate 2.85 g of pure KHP

A: In acid base titration, all H+ neutralised by OH- . Here from mass of KHP we can determine moles of…