refers to the heat capacity of a substance per unit mass. 16

Q: Identify the correct chair conformations of the following compound and then indicate which one is…

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Q: 2. A solution made by adding 1.63 g of K₂S (MM=110.3 g/mol) to 10.0 mL of H₂O has a volume at 20°C…

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Q: a) Draw Lewis structures, showing all bonding and non-bonding electrons, for one compound with an…

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Q: 5. Assign the absolute configuration as Ror S to each chiral center in the molecule below: E K*****…

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Q: tion 10 of 26 rature measures heat. the correct response: True

A: A physical quantity is a physical property of a system that can be quantified by measurement.…

Q: What is the structure of the IUPAC name? Draw the structure and give how many carbons are on the…

A: IUPAC Nomenclature is used for naming the organic compound as recommended by international Union of…

Q: Which of the following molecules is least acidic? A ОА OD Ос Ов В C D

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Q: determine the formula unit for the compound formed when each pairs of ions interact?

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Q: sider the reaction: 25()+302(g) 250, (g) Write the equilibrium constant for this reaction in terms…

A: If the equation (having equilibrium constant K) is multiplied by 2, the equilibrium conten the new…

Q: In which type of molecular interaction do uncharged compounds interact with other uncharged…

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Q: A valid resonance structure for a cation is shown below. Which of the following is/are additional…

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Q: Fill in the blanks: A. -3 to +2 B. -3 to-2 C. -2 to +3 D. -2 to -3 What changes happened to the…

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Q: (02), and sulfur dioxide (SO₂) gases. Which of these balloons are filled with pure elements? He SO₂…

A: Elements are made up of from pure atoms where as molecule are made up of pure atom or mixture of…

Q: 2. If a molecule has 3 asymmetric carbon centers, how many stereoisomers are there? Show work. V

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Q: Question 24 of 26 Fill in the blanks: Al2(SO4)3(aq) + KOH(aq) Al(OH)3(aq) + K2SO4(aq) A) 1,3,2,3 B)…

A: Given :

Q: Identify the error in the statements below. Briefly explain the error and change the statements to…

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Q: Determine the temperature of a reaction if K = 1.20 x 106 when AG° = +21.00 kJ/mol.

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Q: hat is the correlation between ketone levels with insulin value in a diabetic patient?

A: Ketones are an acid remaining when the body burns its own fat. the most common cause of  rise  in…

Q: 1. a. A sample consisting of 1-bromopropane and 1-chloropropane is injected into a gas chromatograph…

A: To answer: 1. a.) A sample consisting of 1-bromopropane and 1-chloropropane is injected into a gas…

Q: The molecular formula of dichlorobenzene is C6H4Cl2. What is the corresponding empirical formula?…

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Q: STARTING AMOUNT X *( .) 1.20 x 1024 Determine the quantity of molecules in 2.00 moles of P4 2 g P₁…

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Q: Which of the following statements is true with respect to a 0.01 M formic acid solution, (formula:…

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Q: A complete combustion of octane, C8H18, a component of gasoline, proceeds as: C8H18(l ) +   O2(g)  →…

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Q: Η Η Cl Ή Η alc. KOH 100°

A: Organic Reaction: When chemicals are combined with each other and form various types of molecules,…

Q: b.) If you added 1 mL of 1 M NaOH to the in Question 1, what would be the solution pH?

A: b) 1 mL of 1 M NaOH solution is added to a buffer solution that contains 50 mL of 0.1 M TRIS acid…

Q: If the sample turned to blue or black upon the addition of I2 solution, is the honey genuine or not?…

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Q: Given the data from below, fill up the missing data: Table 3.1. The different runs for the effect of…

A: Total volume after the mixing of beaker-A and B in each Run = 10.0 mL + 0 mL + 5.0 mL + 5.0 mL + 5.0…

Q: 3. Determine the relationship between the sets of compounds (identical, different compounds, or…

A: The compounds with the same molecular formula but different bond connectivity are structural…

Q: 1. The average American household consumes 11,000 kWh per year. a. If there are 3.6 x 10° J in a…

A: Your answers for #(a), (b), and (c) are not correct. The correct answer and solution are shown…

Q: The decomposition of HI(g) to H₂(g) and I₂(g) at 600 K is 2nd order with a rate constant, k, of…

A: Here we are required to find the concentration of HI after 75 hrs if the decomposition of HI Is 2nd…

Q: Mg(s) + Br₂(1)→ MgBr, (s) CH,C CH, (g) +50₂ (g) 3C0₂(g) + 4H₂O(g) NaOH(aq) + HBrO(aq) reaction 1…

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Q: Construct a simulated 'H NMR spectrum for 1,2-dichloroethane. Drag and drop the appropriate…

A: The molecule whose 1H NMR spectrum to be drawn is 1,2-dichloroethane.

Q: The pictures below represent the progress of the reaction: 2 Z → Z₂ with each circle representing…

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Q: Fill in the blanks: In the following redox reaction, CIO3 + CI+ 12, what happens to the chlorine (in…

A: Oxidation : It means loss of the electrons or increase in the oxidation number.  Reduction : It…

Q: What volume of a 0.0100 M silver nitrate would be required to precipitate all of the iodide in 200.0…

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Q: Temperature does not depend on size or type of object

A: Extensive property is a property of the substance that is independent of the type of substance &…

Q: If 46.5 g of NaOH (MM = 40.00 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: In this question, we will determine the concentration of the NaOH solution.  Given :  Mass of NaOH =…

Q: What is the structure of the IUPAC name? Draw the structure and give how many carbons are on the…

A: Given IUPAC name of compound is :2Z-3-sulfanylhex-2-en-4-ynedialAt third carbon in parent chain…

Q: A 0.750 Liter aqueous solution contains 88.3 grams of ethanol, C2H5OH (AW: C=12, H=1, O=16).…

A: we have to calculate the molarity of ethanol

Q: 3. In the hydrogen atom, all the orbitals with the same have the multi-electron atoms this is not…

A: (3) Orbitals: Orbitals can be defined as the place where electrons will find surrounding the…

Q: 1) All of the following are strong electrolytes excep HNO3 KOH H2SO3 BaOH2 HCIO4

A: Strong electrolytes are those which completely dissociate into its components when it is placed in…

Q: 3) The following questions are based of cyclohexanol molecules shown below HO 11 OH III OH Which of…

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Q: 14. From the following gases: N₂ (MM = 28.02) CO₂ (MM = 44.01) He (MM = 4.00) Kr (MM = 83.80) (a)…

A: Here we are required to find the gases which matches with the given condition about diffusion.

Q: How did they get R?

A: Osmotic pressure , π = i M R T  where i = vant hoff factor = 1.53           M = concentration of the…

Q: Given the data from below, fill up the missing data: Table 3.1. The different runs for the effect of…

A: Total volume after the mixing of beaker-A and B in each Run = 10.0 mL + 0 mL + 5.0 mL + 5.0 mL + 5.0…

Q: What were the instruments used in preparing the four newest elements? Nihonium, Moscovium,…

A: The elements nihonium, moscovium, tennessine, and oganesson with atomic numbers 113, 115, 117, and…

Q: If a sample of tap water contains 400. ppm of Ca2+ and 80.0 ppm of Mg2+, what is the hardness of…

A: Given Data  Concentration of Ca2+ = 400ppm = 400 mg/L  Concentration of Ca2+ in mol/L =…

Q: Describe the sources you should focus on when doing research to support your position.

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Q: Titration of the I2 (253.81 g/mol) produced from 0.2091 g of primary standard KIO3 (214.001 g/mol)…

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Q: 600.0 mL of a 0.305 M solution of LiCl is diluted to 900.0 mL. What is the new concentration of the…

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