(g) Differentiate between hypereutectoid and hypoeutectoid alloys

Q: Consider three molecules, H79Br and deuterated molecule D79B and H$1 Br. The lowest energy transitio...

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Q: What do you expect to happen to the concentration of the sodium acetate salt formed when sodium hydr...

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Q: Question 13 Refer to the schematic diagram below, what is compound D? Conc. H,SO, a-naphthol (-) (*)...

A: A question based in introduction to organic chemistry that is to be accomplished.

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Q: It is possible to guess the type of salt, acidic or alkaline, based on

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Q: Which of the following combination can be used to prepare a buffer with a pH of 7? са NaHCOз and Naz...

A:

Q: Complete the balanced neutralization equation for the reaction below: H2SO.(aq) + Ca(OH):(aq)

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A: The answer is as follows:  

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Q: Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab, calculat...

A: Calculate enthalpy of the given reaction --- 2C2H6(g) + 7O2(g) ----> 4CO2(g) + 6H2O(l)   

Q: How many grams of 10 % aqueous solution of HCL is needed to prepare 500 mL of the solution?

A:

Q: What are the components of the buffer solution when 0.20 mol H3PO4 is made to react with 0.40 mol of...

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Q: Ag,CrO, F2 Ag' (aq) + CrO," (aq) d. Add Acid e. Add ammonia

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Q: If the reaction was run with 4.32 g of 2-naphthol and 4.45 g of 2-butoxynaphthalene was isolated, wh...

A:

Q: 3. Ascorbic acid (vitamin C, C6H&O6) is a water-soluble vitamin. A solution containing 80.5 g of asc...

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Q: What kind or type of isomer is the compound given below categorized?

A:

Q: 4. A 112 pound woman is wearing high heeled shoes with an area of 0.18 square inches. What pressure ...

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Q: What is the confirmatory result of the lead acetate test?

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Q: The OH concentration in an aqueous solution at 25 °C is 7.9 x 10-3. What is [H]?

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Q: Which carbon of the open-chain form of a sugar becomes the anomeric carbon in the cyclic form?     ...

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Q: What volume of 0.250 M KOH solution contains 6.31 grams of KOH?

A:

Q: Three buffers are made by combining a 1M solution of acetic acid and a 1M solution of sodium acetate...

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Q: OH H- H- OH HO-C-H H -C- H-C-H OH Which of the following figures represents the Haworth projection o...

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Q: 1. What is the mineral formed when Cu corrodes to form a green coating on the surface? a.Cu(NO3)2 b...

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Q: pH

A:

Q: HO CH,OH CH;ČNH Protein II CH,OH HO CH,OH OH IV Is the antigenic determinant reducing or non-reducin...

A: The reducing  sugars are sugars that acts as reducing  agent and reduces other species. The sugars  ...

Q: (b) What do you understand by solubility limit?

A: The answer is as follows:  

Q: A standardized iodine solution is used to titrate hydrazine sulfate in a sodium bicarbonate- buffere...

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Q: Use the References to access important values if needed for this question. cording to the following ...

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Q: Write the hydrolytic reaction and the equilibrium constant expression corresponding to the Ka, of H

A: The answer is as follows:  

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Q: molecules? Briefly explain your answer in terms of molecular pe molecule. a. Between COz and H20 mol...

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Q: Lead (Pb) is a heavy metal which has a leaching rate of about 0.0078 mg/L per year. Consider a lake ...

A: Leaching rate = 0.0078mg/L per year Volume of lake = 2.25x109 L Initial lead content in lake = 0.014...

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Q: 1) Give the IUPAC names for the following ungsaturated hydrocarbons: CH, b) CH, CH3 CH3 c) CH2-CH d)...

A:

Q: 8. Use your periodic table to write the expected charge for each element listed below. element predi...

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Q: An aqueous solution of gold nitrate is electrolyzed with a current of 0.5 ampere until 1.5 g of gold...

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Q: What happens.if I diop autacid tablets. in glases.of Water.of.different.volumes.? Effect.of paricle ...

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Q: Which test can be used to differentiate ribose and glucose? Molisch Test Barfoed's Test O Sliwanoff'...

A: Which test is used to differentiate ribose and glucose ?

Q: Describe the differences between between eukaryotic from prokaryotic cell

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Q: Question 26 O-linked oligosaccharides are commonly attached to the –OH group of_ ribose tyrosine O l...

A: Carbohydrates chemistry:

Q: For a 0.222 m aqueous solution of sucrose, C12H22O11, What is the boiling point?  kb = 0.512˚C/m

A:

Q: Which of the following is the correct glycosidic bond linkage of the disaccharide shown? OH но- но. ...

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Q: )0.0100 M in HCl and 0.0320 M in benzoic a ) 0.0100 M in NaOH and 0.075 M in Na,CO )0.0100 M in NaOH...

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Crystal Lattices and Unit Cell

Consider a crystal. The regular and repeating pattern of constituent particles is the most distinguishing feature of crystalline solids. A crystal lattice is formed when these particles are replaced with representative points. The three-dimensional arrangement of constituent particles is known as a crystal lattice. Unit cell is that the smallest portion of a space lattice which when repeated in several directions, generate the whole lattice. Unit cell is a building block of a lattice. It is the smallest unit of cell.