What quantity of moles of glucose (CH12O6) in 0.500 solution? L of a 0.400 M

Q: Cyclic compound A has two methyl groups, is symmetric, and has a molecular formula of C6H10O2. It…

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Q: Question 12 of 26 200 Joules of heat flows into a 35.0 g sample. If the temperature increases by…

A: We have to use the heat equation, I.e  Q=mc∆T Where - Q= heat in joule  m= Mass of the substance in…

Q: 3) Which of the following statements does not apply to "acids"? They are proton donors. They can…

A: Acids are generally defined as those species which give or donate H+ ions (protons) when dissolved…

Q: What is the ScC13 compound class: a)hydracide, b)oxacid, c) metal oxide, d) hydracide salt, e)…

A: It a hydracid salt. It is prepared as- 3HCl + Sc(OH)3 = 3H2O + ScCl3

Q: A sample of nitrogen gas at a pressure of 548 four and a temperature of 21.4°C, occupies a volume of…

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Q: Which of the following compounds is most basic? OH 66 OH I || NH₂ NH₂ IV

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Q: Question 3 of How many moles of magnesium chloride are formed when 1.204 g Mg(OH)2 is added to 55 mL…

A: Please find your solution below : A limiting reactant in a chemical reaction is a reagent that…

Q: plain why ionic compounds have a net charge balance of zero. Use an example to support you

A: In an atom there is nucleus at the centre and electrons are revolving around it. There are two types…

Q: The data on the table below was collected at constant temperature for the following reaction. 2A(g)…

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Q: Calculate the density in molecules/cm3 for a gas at 10 torr and at 1 x 10-7 torr. 10-7 torr is the…

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Q: a lithium atom moving at 2.6x105 m/s Express your answer using two significant figures. λ = ΓΠ ΑΣΦ…

A: We have given a lithium atom moving at 2.6×105m/s. We are asked to determine wavelength of lithium…

Q: Below are the paired reduction reactions for chemolithotrophic denitrification: these organisms are…

A: We have to find the value of standard reduction potential.

Q: 4) Unknown ideal gas occuples 1.000 0.0.005 L volume with pressure of 0.492 ± 0.009 atmospheres at…

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Q: 13. Ammonia (NH3) burns in oxygen gas to form nitric oxide (NO) and water vapor. How many liters of…

A: The reactants are ammonia(NH3) and oxygen gas, O2(g).  The products are nitric oxide, NO(g) and…

Q: 8) Which of the following structures is consistent with the IR spectra shown below? % Transmittance…

A: Ir spectroscopy is used to identfy functional group of chemical compound

Q: TOPIC: REACTION AND ANALYSIS OF THE HYDROGEN SULFIDE GROUP  2) What property is used as the basis…

A: Analytical chemistry  can be defined as the branch of chemistry that deals with obtaining,…

Q: %T 76 70 60- 50 20 10- 4000 3505.81m-1 3500 3623.83am-1 O acetophenone O benzoyl chloride O benzyl…

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Q: 15) Which of the following solutions has the lowest pH value? 0.1M Acetic Acid 0.1M Hydrofluoric…

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Q: compound A has a strong, broad IR absorption at 3200-3500 cm-¹ and the proton NMR spectrum shown.…

A: IR spectroscopy: IR spectroscopy can be known as the technique which helps in determining the…

Q: TOPIC: REACTION AND ANALYSIS OF THE HYDROGEN SULFIDE GROUP  1) Why is the ion of lead found in both…

A: Analytical chemistry  can be defined as the branch of chemistry that deals with obtaining,…

Q: Calculate the energy of a photon of electromagnetic radiation whose frequency is 2.95 x 10¹4 s-¹.…

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Q: "H Н

A: Acidity is determined by the factors like resonance and inductive effect. Acidity is the ability to…

Q: What products form in this reac

A: A combustion reaction is a chemical reaction in which an organic compound undergoes oxidation by…

Q: c

A: No, this molecule is not suitable for confirmational analysis. There must be two tetrahedral carbon…

Q: 180.16 mg of glucose is dissolved into water to make a solution with a FINAL volume of 1 dm^3. What…

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Q: Consider the following properties: Mass, volume, density, boiling point, freezing point, and…

A: An intensive property is a physical property of a system that does not depend on the system size or…

Q: Draw the interaction of the given molecule with 2 molecules of water. (Note: Put lone pairs where…

A: If the number of hydrogen bonds formed between a compound and water is more, then it will be more…

Q: Consider the reaction of 2,2,4,4-tetramethylpentane with chlorine in light. The first step is…

A: During homolytic cleavage, the lone pair electron present in the sigma bond is equally distributed…

Q: propose a retrosynthesis and forward synthesis of this molecule...

A: In this question, we will propose both retrosynthesis and forward synthesis.  Retrosynthesis is use…

Q: How are the two structures shown below related? VS ú Select one: O A. different compounds (not…

A: Each of two or more compounds with the same molecular formula but a defferent arrangement of atoms…

Q: What is the pK, of the indicated hydrogen? O I O 10 O 20 O 40

A: -> proton attached with carbon which is in between two ketonic carbonyl group is called…

Q: Question 1 of 26 When a 120 g sample of hydrocarbon is burned in a bomb calorimeter the temperature…

A: We have given two temperatures, mass of hydrocarbon and heat energy released during the process. We…

Q: Which molecule has the lowest pk₂? bf-on О в DA с A B _H H Н 0=2

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Q: 3. Indicate the colors that you would expect to observe after conducting test on the alcohol…

A: Organic chemistry is a branch of chemistry in which organic reactant react to form organic product.…

Q: Draw both product structures for the following electrocyclic reaction s

A: We have given an organic compound. We have asked to draw both the product structures of given…

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)…

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Q: What is the frequency of radiation that has a wavelength of 10 μm, about the size of a bacterium?…

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Q: Indicate the expected integration for each set of hydrogen's in the following molecule. 1: 2 3 4 Br…

A: Integration of hydrogen's means number of hydrogens are present at particular atom in molecule.…

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: 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: The symbol, Ka for HCO3 is the equilibrium constant for which reaction? H₂CO3 + H₂O --> (1

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Q: Mail- < Quiz 1 /assessments.macmillanlearning.com/sac/7084150#/7084150/20/4 Assignment Score: 94.3%…

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Q: Fill in the blanks: refers to the heat capacity of a substance per unit mass.

A: Heat capacity is a physical property. It can can be define as, heat require by the substance in the…

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: The reaction C₂H₂(g) →2C₂H₂(g) has an activation energy of 262 kJ/mol. At 600.0 K, the rate…

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Q: (2.50 × 10º) (1.56 × 105 9.62 × 104 5.69 × 1061.00 × 10-8 (9.30 × 10-5) (8 = 5) (8.42 × 10- -4) 9.62…

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Q: The freezing point of pure water is 0°C and its molal freezing point depression constant (Kf) is…

A: Here we are required to freezing point of the sucrose solution

Q: A person on vacation in another country paid a large price for a necklace pendant that was supposed…

A: Please find your solution below : According to Archimedes principle, a body immersed in a fluid…

Q: What is the pH of an NaOH solution with a concentration of 8.4 x 10-4 M?

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Q: What is its characteristic wavelength? [Hint: Recall that the kinetic energy of a moving object is…

A: Given , the kinetic energy of the electron =2.24*10-15 J  We have to determine the wave length of…