Use the energy diagram to 1) state if the reaction favors activation Ea energy Potential the formation of products or energy reactants and 2) explain the reactants (kJ) AH expected size of the equilibrium constant. products reaction pathway

Q: True or False? Urushiol is a hydroxy derivative of phenol. Isoeugenol is used to treat inflammation...

A: We have to tell whether the statement is true or false.

Q: The drawing below shows a mixture of molecu key carbon O hydrogen nitrogen O sulfur oxygen chlorine ...

A: Carbon monoxide reacts with hydrogen to form methanol. The equation for the balanced chemical reacti...

Q: Q4. A person digested 90 g fat and lost 2 g fat in feces. What is digestibility coefficient (DC) for...

A: We are given: Mass of fat consumed =  90g  Mass of fat in feces = 2g  

Q: Compounds A and B are soluble in water and ether as shown: Solvent Compound A Compound B Water 10 g...

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Q: The standard reduction potentials of the Sn2"/Sn and Ag*/Ag couples are -0.14V and +0.80 V, respecti...

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Q: If you had a 50 mL volume of 1% agarose gel to create with appropriate amount of SYBR Gold how would...

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Q: ndicate the products obtained in the reaction of propan-2-one with p-chlorobenzaldehyde with aqueou ...

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Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur oxygen chlorine ...

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Q: 2. The dimerization of C4H4 was observed and yielded the data shown below. Time (s) [C.Ha] (M) 1.00 ...

A: The order of the reaction can be find out by graphical method.  The straight line from the graph can...

Q: A solution is prepared by mixing 400 mL of 0.500 M NH3 and 195 mL of 0.500 M HCI. Assuming that the ...

A: Given-> Volume of NH3 = 400 ml Molarity of NH3 = 0.500 M Volume of HCl = 195 ml Molarity of HCl =...

Q: The pH of a solution is 9.65. The solution is Land the hydroxide concentration is than the hydronium...

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Q: 5. Using a phase diagram, explain why the sublimation of ice is not possible at room temperature.

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Q: When 1.350 g of benzoic acid (C7H,O2) burns completely in excess O2 gas at constant pressure and 298...

A: Mass of benzoic acid = 1.350 g Molar mass of benzoic acid = 122.12 g/mol Heat released = 35.61 kJ  

Q: Calculate A,G° for the following reaction at 298 K as written. 2 Agfs) + Sn* (aq) 2 Ag*(aq) + Sn2*(a...

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Q: For each solution given, state whether it is isotonic, hypotonic or hypertonic. a) 5% glucose b) 10%...

A: Isotonic solution is one whose concentration is 0.9% which is same as present in cells of human body...

Q: How many moles of nitrogen gas are present in 635 liters of the gas when it is at STP?

A: Given -> Volume = 635 L At STP-> T = 273K Pressure = 1 atm    

Q: Solve the problem in gas laws. Pls answer both numbers  1. A gas occupies 900.0 mL at a temperature...

A: 1.A gas occupies 900.0 mL at a temperature of 27.0 °C. What is the volume at 132.0 °C? 2. When the v...

Q: 1) Proteins undergo a process called thermal denaturation. This is a process where the protein unfol...

A: Spontaneity of a reaction means will the reaction proceed in forward reaction without any need of ex...

Q: Agent Precipitate Precipitate Ag+ Insoluble Dilute HCI chlorides Insoluble chlorides Pb2+ Dilute HCI...

A: We have to find the formula of the precipitate and color of precipitate.

Q: For the reaction 2NO(g) + O2(g) 2NO2(g) at 750°C, what is the relationship between Kc and Kp? A) Kc ...

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Q: The enzyme aldolase catalyzes the conversion of fructose-1,6-diphosphate (FDP) to dihydroxyacetone p...

A: Given that, the enzyme aldose catalyzes the conversion of fructose-1,6-diphosphate (FDP) to dihydrox...

Q: 4. Consider the reaction: 2 A + B → products The tentative rate law is: rate k [A]* [B]" 2 experimen...

A: Given data:

Q: Determine if the following salt is neutral, acidic or basic. If acidic or basic, write the appropria...

A: Given salt-- LiNO3

Q: Question 50 2 pts For a solution prepared by dissolving 3.0 g of NaCl to make a 1-Laqueous solution,...

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Q: 2 a and b

A: Since you have posted multiple questions, the answer for first question is given below. Kindly repos...

Q: 7.5 4.5 1.5 Chemical Shift (pm) Relative Intensity

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Q: Group Activity no. 3 Explore the concept of recycling plastics. Which among the polymers can be recy...

A: Plastics are inexpensive, lightweight and durable materials, which can readily be moulded into a var...

Q: the equilibrium constant Keq of a reaction was found to be equal to 105.0 x 10-2 at 25 deg. C. What ...

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration o...

Q: 1)What is the specific heat if 24.8 g of a metal absorbs 275 J of energy and the temperature rises f...

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Q: 2. If 100. grams of liquid water at 100.°C and 200. grams of water at 20.0°C are mixed in an insulat...

A: Given data for Question-2 Hot Watermass: mhot=100 gTemp. : Thot=100 °CSp. Heat : S=4.18 J/g °C Cold ...

Q: In which of the reactions below is ÄH (enthalpy change) not an enthalpy of formation? a. Mg(s)  + ...

A: Enthalpy of formation: When one mole of the substance is formed by its constituent elements in its s...

Q: In an aldol condensation reaction, what is the difference if we use an ethanolic or aqueous NaOH sol...

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Q: Test for SO,* ion Take for instance you have a test solution and you will add 6 M HNO, drop by drop ...

A: To the 5-10 drops of the obscure, add some HNO3 + AgNO3.Arrangement of the encourage demonstrates th...

Q: A 25.00 ml solution of acetic acid of unknown concentration is titrated with 0.1000 M KOH. The end p...

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Q: The weak base methylamine, CH NH2, has K 4.2 x 10 It reacts with water according to the equation CH,...

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Q: Which of these wavefunctions are normalizable over their intervals? Normalize those that can be norm...

A: Given:-

Q: For any chemical reaction at dynamic equilibrium , what is the rate of the forward reaction?

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Q: 25.00 mL of a 1.000 x 10-1 M solution of HClO4 is titrated with a 1.052 x 10-1 M solution of NH3. 1)...

A:  “Since you have posted a question with multiple sub-parts, we will solve first three subparts for y...

Q: Use the periodic table to arrange the elements given in order from smallest to largest atomic radii....

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Q: plz answer both questions I'll upvote

A: A solution was prepared by dissolving 0.02 moles of Ethanoic acid (HOAc; pKa = 4.8) in water to give...

Q: Vanillic acid is the oxidized phenolic derivative of vanillin. By using Proton Nuclear Magnetic Reso...

A: Proton Nuclear Magnetic Resonance is the technique used to determine the type and number of hydrogen...

Q: In this peptide the amino terminus is the amino acid Cys-Ala-Gly-Arg-Gln-Met a.arg b.Сys c.gln d.met...

A: A peptide has two ends: The end with a free amino group is called the N-terminal amino acid residue....

Q: Predict the intermolecular forces of attraction in the following 1. HF 2. CH3CO2H

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Q: Complete the following solubility constant expression for Ag, CrO4. K. sp

A: Write solubility expression for Ag2CrO4 --

Q: How many moles of gas would you have if you had a volume of 38.0 L under a pressure of 1432 mm Hg at...

A: An ideal gas is a theoretical gas composed of many randomly moving point particles that are not subj...

Q: The wavelength of maximum absorption of the complex FESCN^(2+) has a molar absorptivity of 6.99 x 10...

A: Absorbance is the quantity of light absorbed by a solution. It is also known as optical density. It ...

Q: In a reversible reaction, dynamic equilibrium is attained when which of the following occurs? The co...

A: Q- In a reversible reaction, dynamic equilibrium is attained when which of the following occurs? (A)...

Q: Test for I ion You again have a new sample of known test solution and you will add 6 M HCI. You will...

A: In this piece of the examination, you will utilize six arrangements (containing either a halogen or ...

Q: How many isomers would you expect for each of 1-chloro-2-hydroxycyclohexane, 1- chloro-3-bromocycloh...

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Q: 8.53 Synthesize the following compound starting with ethyne and 1-bromopentane as your only organic ...

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out o...