describe what happens to a reversible reaction as it attains equilibrium. Answer using 3 to 5 complete sentences. Refer to details from the graphs to support your answer.

Q: The digestion of a 0.1387-g sample of a phosphorus containing compound in a mixture of HNO, and…

A: Solution: Given: Mass of the sample containing phosphorus = 0.1387 gMolarity of NaOH solution =…

Q: 3.50 moles of an ideal gas is expanded from 450 K and an initial pressure of 5.00 bar to a final…

A: The answer is provided below-

Q: What is Le Chatelier’s Principle

A: Given  Le Chatelier’s Principle

Q: 5. Calculate the 143ND/144N ratio of a basalt after it has interacted with seawater, given the…

A: Give in following question Nd isotopes intrect these isotopes with sea water the ratio of the Nd 143…

Q: Give the IUPAC năme of the following compounds. Include stereochemistry where relevant. a) CH3 b) CI…

A: A question based on nomenclature that is to be accomplished.

Q: of each.

A: 1) Categories of contaminant: There are three types of contaminant and its examples, Physical- This…

Q: A new material crystallizes in the face-centered cubic unit cell. The molar mass of the material is…

A:

Q: Enzymes are specific to their substrates. How is this important?

A: Enzymes are biomolecules formed by proteins and they act as catalysts in biological reactions.…

Q: The pH at 10, 100, and 110% titration (% of the equivalence point volume) for the titration of…

A: Solutions                           Given that the pH at 10, 100, 110% titration.

Q: 1. For the reaction, 4A(g) + 3B(g) → 2C(g) the following were obtained at a constant temperature…

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Q: 7. What are the possible sources of error in this experiment?

A: Incorrect concentration determination when concentration of Fe3+ is more than that of Fe2+. The…

Q: How many grams of copper(II)-nitrate react with 1.80 g of silver-nitrate in the presence of excess…

A: Given,  1.80 g of silver-nitrate in the presence of excess copper to produced mass of copper(ii)…

Q: 10. Write priorities on these groups ( 1= highest, 4 = lowest) and assign the stereocenter as R or…

A: Here we are required to assign R /S configuration to stereocentre.

Q: 1. Draw the structures of: a) 1,3,5-trimethylcyclohexane b) 4-sec-butyl-1-octyne

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Q: Which substance performs better in hard water, soap or detergent? Explain your answer.

A:

Q: Đ1. Docs the charge of the material remain the same when paired up with other material? 02. What is…

A:

Q: rank the following atoms in order of decreasing size and explain your ranking: K+, Cl, S, Cl-

A: Atomic radius increases on going down the group in periodic table and radius decreases on going left…

Q: Consider the calcination of CaCO3 Before calcination, the initial weight of CaCO3 is 1.005g. After…

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Q: A particular metal is used in the manufacturing of steel, aircraft parts, and batteries. A solution…

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Q: The nitroprusside test is a test for the detection of methyl ketones. What are the reagents used for…

A: Ketones can be defined as the organic compounds that contain carbonyl group attached to two carbon…

Q: N-ethylbutyramide Draw the molecule on the canvas by choosing buttons from the Tools (for bond is…

A: We have to draw the structure of the given compound and also have to give the names of the given…

Q: A neutralization reaction hasthe following unbalanced chemical equation: ? H,PO, (aq) + ? Mg(OH)2…

A:

Q: What is the pH of a buffer solution that is 0.40 M in formic acid (HCHO2) and 0.90 M in sodium…

A: Given: pKa of formic acid = 3.74 Concentration of formic acid = 0.40 M Concentration of sodium…

Q: A chemistry graduate student is given 125. mL of a 0.70M chlorous acid (HCI0,) solution. Chlorous…

A:

Q: Analyze the table below. According to the table, if a process is spontaneous and has a positive AS,…

A: Gibbs free energy change(∆G), entropy change(∆S), and enthalpy change(∆H) are related through the…

Q: The vapor pressure of solvent X is 56 mmHg at 30°C. When 0.5 moles of solute Y (58 g/mol) is added…

A:

Q: Complete this table to show the number of orbitals and maximum number of electrons in each energy…

A: One orbital can occupy maximum of 2 electrons in it.

Q: Which of the following is NOT a colligative property? O a. Osmotic pressure O b. Vapor pressure…

A: Colligative properties depend on the amount of solute particles irrespective of the nature of the…

Q: Is combustion of diamante to CO2 a spontaneous process? Select the most correct answer. O Yes, this…

A: it is true that cumbustion of carbon leads to the formation of CO2 gas and it is the spontaneous…

Q: Which of the following is/are TRUE regarding the addition of silver ion to albumin? Refer to the…

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Q: What is/are the major product(s) of each of the following reactions?

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Q: Which concentration unit is used in calculating for the change in the freezing point or boiling…

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Q: What is the ground-state electron configuration of Barium? Select one: a.…

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Q: What have you learned so far? 1. Can you give an example of organic compounds or substances…

A: Can you give an example of organic compounds or substances belonging to this family and its…

Q: How will you prepare an aqueous solution of pH 3.50, starting with 400 ml of formic acid and the…

A: The buffer solution contain formic acid (HCOOH0, a weak acid and sodium formate (HCOONa), salt of…

Q: Activity: Concept Map Directions: Use the terms below to create a concept map. Amino Acids Lipids…

A:

Q: [T4] Balance the following redox equation, using the reductions table method. SO?- + Cr2+ Cr3+ + SO2…

A: The given unbalanced redox reaction is: SO42-+Cr2+→Cr3++SO2

Q: AS is equal to zero .A At absolute temperature .B In equilibrium systems .c In reversible process

A: Entropy can be defined as degree of disorder in a system.It determine how much randomness is present…

Q: Draw the remaining product of the reaction. heat Hс — сн—С—сHz—ҫ—он ČH3

A:

Q: [T5] Balance the following redox equation, using the half-reaction method (under acidic conditions).…

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Q: Draw the structure of Diborane. Write a note on the nature of bonds present in it.

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Q: 50. Sketch the shape of an s orbital and a p orbital.

A: We have to draw s orbital and p orbital.

Q: If we attached an amine group (NH:) to Carbon 4, what type of amine will be the result? 2 H3C- 3…

A: The classification of amine is done on the basis of the number of alkyl groups attached to the…

Q: The equation for a reversible reaction used in industry to convert methane to hydrogen is…

A: Given,  CH4(g) + H2O(g) --------> CO(g) + 3H2O(g) ; ∆H = + 210 kJ

Q: Magnesium sulfate (M9SO.) O a. 1 O b. 2 О с. 3 O d. 4

A: Magnesium sulfate is an ionic compound. An ionic compound is made of cation and an anion. Here,…

Q: What is the molar analytical concentration of a silver nitrate solution if a 25.00-mL aliquot reacts…

A:

Q: 1. Which would most likely form a metallic bond with gold? a. chlorine b. manganese c. oxygen d.…

A: Metallic bonds are formed in between  metal atom which is one of the strongest  bond in lattice  of…

Q: Which components in a liquid chromatography (LC) instrument are similar to the experimental set-up?

A: As per the guideline, since you have asked multiple questions, we have solved the first…

Q: How many grams is required in preparing 2N of NaOH in 1/3 Liters of solution. (mwt of NaOH is 40…

A:

Q: Mass of 1L Substance 810 g 1100 g 1250 g 1040 g Alcohol Ethylene glycol (antifreeze) Glycerin…

A: