(1) Create a table to compare & contrast brown fat tissue vs white fat tissue. (2) Discuss briefly why brown fat tissue important for newborn babies & hibernating animals. (3) Illustrate and discuss the mechanism of action of Thermogenin which is the uncoupling agent in brown fat.

Q: formula mass MgBr2.

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Q: Identify the element that fits each description. An alkali metal in period 6 a main group element in…

A: Given :-  An alkali metal in period 6 a main group element in period 3, group 7 A main group…

Q: Prepare the following solutions 1- 500 mL of K' (pK= 2.35) form solid K.Fe(CN) 2- 750 mL of 2600 ppm…

A: Given, pK=2.35 pK= -log10[K+] where [K+] denotes the molar concentration of K+ -log10[K+] = 2.35…

Q: A sample of an ideal gas has a volume of 2.22 L at 282 K and 1.06 atm. Calculate the pressure when…

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Q: Clearly describe the differences between fluorescence and phosphorescence. In your answer address…

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Q: How many moles of solute are in solution a) 765 g of NaCl solution which has a concentration of…

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Q: neory used by the emical apparatus to easure potassium?

A: Answer: to measure the potassium ion we are used the atomic absorption or inductivity coupled plasma…

Q: 4. Given the equation, calculate the standard free energy change. Answer what is being asked. Show…

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Q: 24-26. Predict the product of the reaction sequence shown below. 1.KMNO,KOH; 2. H H,O(excess) H,SO,…

A: Gabriel phthalimide synthesis: In the Gabriel synthesis an alkyl halide is converted into a primary…

Q: Complete the following reactions by providing the missing product(s). Determine what mechanism…

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Q: One of the molecular orbitals of carbon disulfide, CS, (S=C=S) is shown below. Identify the type of…

A: CS2  is a linear molecule having double bond between C and S i.e.there are two single bonds and two…

Q: Do not place spaces in your answer. Write the expression for the dissociation constant needed to…

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Q: Bo00-260 cm 1. Provide the following information for each compound (a) List the key bonds and…

A: 1H-NMR gives an complete information regarding structure of the molecule. From the chemical shift…

Q: Consider a voltaic cell based on the following reaction: Fe2+(aq) + Cu(s) Fe(s) + Cu2+(ag) If [Cu2*]…

A: Oxidation and reduction reaction occur simultaneously in an electrochemical reaction  Here we are…

Q: Draw the products of each acid-base reaction. NaOH b. Na,Co, a. CH3CH,CH, HO, OH

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Q: pose all that apply, partial poșițiyfps. enzyme concentration is kept constant for all reactions the…

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Q: A 350 ml phosphate buffer solution contains 0.84 mg NaH2PO4 and 2.48 mg Na2HPO4, respectively.…

A: Given :  Volume of buffer solution = 350 ml  Mass of Na2HPO4 = 2.48 mg  Mass of NaH2PO4 = 0.84 mg…

Q: Calculate the equivalent weight for the salt Na20: where 0 = 16, Na = 23 .A gram/equivalent 29 .B…

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Q: Using mean titration volumes calculate the hydroxide ions in two solutions 1) Ca(OH)2 and 2) Ca(OH)…

A: The balanced equation for the titration of HCl or H+(aq) and hydroxide ion, OH-(aq) is: H+(aq) +…

Q: QUESTION 2. For the reaction 7A + 13 B + 15C → 17P If 15 moles of A, 26 mole of B and 30.5 moles of…

A: A limiting reagent is the one which exausted first among all the reagent. Thus as it finishes…

Q: 32. Which of the following statements about tetramethylsilane is incorrect? A. it produces a single…

A: TMS ( tetramethylsilane ) is an organometallic compound which is used as an internal reference in…

Q: Write the net ionic equation for any reaction that may be predicted when aqueous solutions of…

A: An aqueous solution of lead(II) nitrate reacts with an aqueous solution of potassium chloride to…

Q: 2. For the reaction 7A + 13 B + 15C → 17P If 15 moles of A , 26 mole of B and 30.5 moles of C are…

A: Initial moles of A = 15 mole Initial moles of B = 26 mole Initial moles of C = 30.5 moles

Q: Ozone depletion at mid-latitudes may be caused by the denitrification of cold sulphuric acid…

A: Denitrification may be defined as the permanent removal of NOy from an airmass by the gravitational…

Q: QUESTION 1. N203(g) + 6H2(g) → 2NH3(g) + 3H,0(g) how many moles of NH3(g) could be formed from the…

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Q: In lab, you measure out 13.20 mL of 1.18M phosphoric acid to titrate with KOH. What volume (in mL)…

A: Volume of H3PO4 = 13.20 ml Molarity of H3PO4 = 1.18 M Molarity of KOH = 0.848 M

Q: As a general rule, stoichiometric reactants are preferable to catalysts, because catalysts often…

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Q: If I take 13.23 grams of tri-sodium phosphate and dissolve it in 500mL, then subsequently tåke 50 ml…

A: One mole of tri-sodium phosphate contains three moles of sodium ions. Steps to be followed (i)…

Q: 38. Rank the following molecules from lowest to highest boiling point: CH4, He, HF, C4H10. C,H10 <…

A: Boiling point: The temperature at which the vapor pressure of a liquid becomes equal to the…

Q: Consider the following reaction at 25 °C: 3 NiO(s) + 2 NH,(g) → 3 Ni(s) + N,(g) + 3 H̟O(g) If AG° =…

A: Given reaction: 3NiO(s) + 2NH3(g) → 3Ni(s) + N2(g) + 3H2O(g) Given, ∆G∘ = -18.1 kJ/mol We have to…

Q: Why is there a difference in racemization for the two reactions even though they both include the…

A: Bromine is an excellent leaving group compared to hydroxyl group. Hence, in case of 2-bromobutane,…

Q: 6) Which of the following steps would successfully complete the following reaction? OCH3 но. Br2, 2)…

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Q: Aqueous hydrobromic acid HBr will react with solid sodium hydroxide NaOH to produce aqueous sodium…

A: Mass of HBr = 3.24g Mass of NaOH  = 2.5 g

Q: Question 18ml 0.10MHCIO(Ka 3.5 10 8) was titrated with 0.06 M NAOH. Calculate the pH after the…

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Q: Black Forest Biologicals, a biotech startup, has a promising Alzheimer's drug candidate Compound…

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Q: 4. If the protein reacts with the blue (580 nm) dye to form a purple color (550 nm) complex, draw…

A: Protein reacts with blue dye to form a purple complex. We have to draw diagram to show how…

Q: (Calculate the molar (M) concentration of H2S04 solution of 0.250 N, to produce sulphate ion S04^(-2…

A: Given concentration of H2SO4  = 0.250 N  where "N" indicated for Normality    We know that…

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A: 2. A. Acid FG converted into carboxylic acid derivative. Carbonyl group of carboxylic acid…

Q: What is the starting material? 1. HCN HO. 2.95% H,SO4, A O The following compound: HO The following…

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Q: (Calculate the number of grams in one mole of CaS04.7H20, (Ca = 40, S=32, 0=16, H=1 .A g/mol 136 .B…

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Q: DATE. EXI4 the rate constant of zero order reactiok is 08mat cim' whaet wih be the itial Cancentra…

A: Integrated rate equation for zero order reaction is,    [A]t = -kt  + [A]0     [A]0 = Initial…

Q: Determine AG° for the reaction 3 N,(g) + 2 O,(g) → 6 NO(g) at 223°C. kJ/mol AH° = +257.7 kJ/mol 1 3.…

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Q: Be sure to answer all parts. A freshly isolated sample of "Y was found to have an activity ofr 5.8 x…

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Q: The reduction of 1 mole of cobalt oxide is carried out using CO gas at 1000°C. Calculate the mole…

A: Given; CO(g) + 0.5 O2(g)  → CO2(g) ; ∆Go1 = - 282400 + 86.81*T J    ---- (1)  CoO(s) → Co(s) + 0.5…

Q: Determine the temperature of a reaction if K = 1.2 x 106 when AG° = +24.7 kJ/mol.

A: in thermodynamical system, Gibbs free energy is equal to maximum work done when temperature and…

Q: lect which molecule is the better nucleophile in e following pair: Br- or Cl- in H20 СНЗО-or CНЗОН…

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Q: 6-17. The molar volumes of a dry gas, measured at 200°F, are given below. What is the coefficient of…

A: The solution of the given question is

Q: A compound with molecular formula C3H100 has the H NMR spectrum shown. Which of the choices shows…

A: C8H10O ( DBE = 8- (10/2) + 1 = 9-5 = 4 . The compound name is ethoxy benzene.

Q: сно EICO,Na 7. AcO,Na

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Q: In an experiment on Precipitation Titration: Determination of Chloride (Mohr's Method), why is…

A: In titration method We use indicator to determine end point . End point can determine by observation…