28 SCFor the reaction below,A+2B → AB2if AG = -19.9 kJ-mol-1, what is the value of K at 298 K ?(the answer should be entered with 3 significant figures; do not einclude 1.23e-8 and 1.23e8 and -1.23e-4 and 1.23e0)↳Moving to another question will save this response.Mach80F1F2F3ΕΔ

Answered: Image /qna-images/answer/dfe71805-be97-4ca1-b110-42e746a0da52.jpg

Answered: For the reaction below, A+2B → AB2 if…

Science

Chemistry

For the reaction below, A+2B → AB2 if AG = -19.9 kJ.mol-1, what is the value of K at 298 K ?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: None

A: Step 1: Reaction Step 2: MechanismStep-I: Reduction of ketone to form alkaneStep-II: Free radical…

Q: 1. LIAIH4, Et,0 2. H20

Q: what are the balanced equations?

A: Solution: According to law of mass conversion, mass of the product is equal to the sum of mass of…

Q: How many moles are contained in each number of grams of fructose (C6H1206, molar mass 180.2 g/mol),…

A: 1 mole = 6.022×1023 [Avogadro's number] The mass of 1 mole of molecules of any substance is known…

Q: sk: The Chemistry of Respiration Quantities 2. Examine the two scenarios belowoi6g • Scenario A: 100…

A: The aerobic oxidation of glucose take place in presence of oxygen, the reaction can be written as -…

Q: Predict all the products for the following reaction: 1. OsO4 2. Н2O2 HO A ? B C Но, HO HO но но D E…

A: An alkene in the presence of OsO4 and H2O2 gets converted to syn-1,2-diol.

Q: product? poin Br Pd cat Co,CH3 1. LDA 2. H2C=0 3. НаО

Q: + 0 A. I B. ॥ & || heat > www x x ||| ? IV US -

A: When a diene reacts with dienophile they undergo 4+2 cyclo addition reaction to form six member ring…

Q: 10. After reading the introduction, what are the confirmatory test for the following, describe what…

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

Q: Which one of the following mixtures would NOT produce an insoluble product? Select one: a.…

A: In the reactions given, there are 2 soluble salts reacting. Hence they will undergo double…

Q: Question 29 Predict all the products for the following reaction: 1. OsO4 2. H₂O₂ A B ? 0 HO... HO,,.…

A: When an alkene is treated with osmium tetroxide (OsO4) and hydrogen peroxide (H2 O2 ), it causes syn…

Q: 28. C3H8+ O₂ →→ CO₂ + H₂O How many moles of oxygen are required to react with a) 3.0 mol of propane…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: the percent yeild 2,

A: Number of moles = mass/molar mass Molar mass of MgCO3 = 84.314 g/mol Molar mass of MgO = 40.304…

Q: Question 21 A heterogeneous catalyst O Exists in the same phase as the reactants and products O…

A: A catalyst which exists in different phases from the reactants is known as heterogeneous Catalyst .…

Q: How many grams of CO are produced when 2.50 grams of heptane is reacted with excess oxygen?…

Q: Which pk, value best represents the indicated hydrogen? O 25 00 O 10 CI

Q: ? Starting Materials heat

A: The Diels-Alder reaction is a pericyclic reaction that creates two new sigma bonds by sharing four…

Q: DNA is approximately 2.5 mn If an average man is 5ft 10in tall, how many molecules could be stacked…

A: According to the question, to find the number of the DNA molecules, change the given measurements in…

Q: Predict the structure of the product formed in the following reactions: Br CuLi PdCl2 Na,CO,.H,0 HO,…

A: 1) Alkyl halide reacts with the Gilman's reagent as follows:

Q: 27.What product will be obtained in the following reaction: a. 1 b. 2 c. 4 d. 3

A: This is the example of complete hydrogenation of alkyne to form corresponding alkane

Q: in the experiement for extraction of copper sulphate from impregnated vermiculite. what would be the…

A: Introduction : Copper is extracted from various sulfide ores. The most common are bornite and…

Q: loy of Concomilialion of ORA absosbed -2.5 -2 -1.5 0.5 Y= 0.9967X-0. 0M? 0.5 -1.5 | -2,5

Q: C. H₂ Pd catalyst ?

A: The objective of the question is to understand the role of a Palladium (Pd) catalyst in a reaction…

Q: If you started with 7.25 bsh, how many bgt is equal to this?

Q: CH Da. 4 3. 3 y 4

A: The reaction of an alkene with BH3, which is further carried out in the presence of H2O2 and NaOH…

Q: 1. KOCH3; 2. dil. KHCO3 건조 HO. CO2CH3

A: The methoxide acts as a nucleophile and attacks the electron-deficient carbonyl carbon, followed by…

Q: 2. What type of reaction is the following Cas(PO4)(s) + H2SO4 (aq) Ca(H2PO4)2 (aq) + CaSO4 (aq)? a)…

A: Double displacement reaction can be defined as a chemical reaction of two compounds in which the…

Q: Br 2) Na O6 t, E EOH 3) PhcH2 Br 4) H30A

Q: What are the products of the following reaction? [0] HO.

Q: 1. LIAIH4 (excess) 2. H3O* IZ

A: Given Product = To be determined

Q: A student is recrystallizing 2.034 g of acetylsalicylic acid (aspirin) that was isolated from 8.00…

A: The original mass of aspirin is = 2.034 g The mass of seed crystal is = 0.389 g The mass of…

Q: What is the product? OA.A OBC OC. D D. B COMe 5. MeO₂C విషా H A. B. MeO₂C IIIIH MeO₂ C. MeO₂C- D.

Q: о Д

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Solve the system by using the addition method. 13x2 - 2y = 46 2x? - 3y = -1

Q: What is the change in oxidation number for the carbon indicated by an asterisk in sucrose and carbon…

A: Oxidation number: The covalent bond between the atoms of different electronegativity is polar. If we…

Q: What are the products of the following reaction A. B. IZ N O C. D. H3O+ IZ ZI O

A: This is an example of hydrolysis of enamine

Q: CN OMe 2) 3) Br

Q: HO. Hz croy Hz SOy

A: Only 20 alcohol will oxidised in ketones

Q: What is the major product of the following reaction? A. B. L Br OCH 3 C. D. NaOCH 3

A: This problem is based on general organic chemistry reaction mechanism. This reaction is actually an…

Q: Use the chemical reaction equation 4 Al + 3 O₂ → 2 Al₂O3 to answer the following questions. 27) What…

A: Since you have asked a question with multiple subparts, we will solve the first three subparts for…

Q: Use the References to access important values if needed for this question. the name of the…

A: In this question, we will give the name of the Compound and Compound is given in the Question. How…

Q: 15. Organic compound X is oxidized to 2,3-dihydroxypropionic acid. Compound X is: X + Cu(OH)2 → Cu₂O…

A: The question is based on organic reactions. we need to identify the product formed and explain…

Q: What were the starting materials used in the synthesis of the thermochromic material? a.…

A: In thermochromic material,the starting materials used are diethylamine HCl and CuCl2. Therefore,…

Question

SC
For the reaction below,
A+2B → AB2
if AG = -19.9 kJ-mol-1, what is the value of K at 298 K ?
(the answer should be entered with 3 significant figures; do not e
include 1.23e-8 and 1.23e8 and -1.23e-4 and 1.23e0)
↳
Moving to another question will save this response.
Mach
80
F1
F2
F3
ΕΔ

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

No room for error
Select the major product
QUESTION 20 Which of the following definitions is correct? O H = G- TS O G = H + PV O A = U- TS O U = S- PV
Help plz Jvjugugugufugffy
1. LAH CO2Et 2. aq H*
29. The main product of the following secondary reaction is:
A 10.0-gram 2-hydroxybenzoic acid was reacted with 36.0 g of ethanoic anhydride. How much ethanoic acid, in grams, was added in excess if the reaction yielded 13.0 g aspirin? a.18.5 g b.1.73 g c.14.3 g d. None of the choices is correct e.26.0 g f. 23.0 g
14. Acetylide ion formation requires a strong base like NaNH2 which in turn is made using ammonia and Na. The catalyst used in this reaction is a. Cu b. Fe C. Pt d. Pd
None
17.In the following unbalanced equation, which of the products would be considered the driving force? K33PO44 + MgCl22 --> KCl + Mg33(PO44)22 A.Mg33(PO44)22 B.KCl C.No reaction because there is no driving force
Please don't provide handwriting solution
determine the products for the following chemical reaction: Mg(s) + 2HCl(aq) ----------> A.) MgO(s) + H2O(l) B.) MgCl2(aq) + H2(g) C.) No Reaction D.) Mg(OH)2(s)