Arrange these reactions according to increasing AS. 1. H2O(g) → H2O(1) 2. 2NO(g) → N2(g) + O2(g) 3. MgCO3(s) → MgO(s) + CO2(g) Select one: a. 1 <2 <3 b. 1 <3 < 2 C. 2 < 1 <3 d. 3< 2 < 1 e. 2 <3 < 1

Arrange these reactions according to increasing AS. 1. H2O(g) → H2O(1) 2. 2NO(g) → N2(g) + O2(g) 3. MgCO3(s) → MgO(s) + CO2(g) Select one: a. 1 <2 <3 b. 1 <3 < 2 C. 2 < 1 <3 d. 3< 2 < 1 e. 2 <3 < 1

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: 1. Mass of copper 2. Reaction 1: Cu + 4 HNO, Cu(NO3)2 + 2 NO₂ + 2 H₂O a. Formula of the brown gas b.…

A: 1. Mass of copper will be the mass that you have taken for the reaction.

Q: Three solutions, all originally at 20°C, are combined in a calorimeter. The temperature of the…

A: The calorimeter is an instrument that is used to measure the heat change involved in a chemical or…

Q: 2. Find the equilibrium for the following reaction: N2(g) + O>(g)+ Br,(g) given the information…

A: Chemical equilibrium is the condition of a dynamic state where reactants and products undergo…

Q: 1118_ Activity 5:For the given reaction, predict the direction (forward or backward) when the…

A: A question based on equilibrium concept, which is to be accomplished.

Q: C. H₂N OH calor + Producto secundario

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

Q: In a chemical equation, we can use arrows in place of letters to indicate states. Of the choices…

Q: 4. Consider the reaction: H2g+ l2(g) 2 HI(g) The reaction was performed at three different…

A: The equilibrium reaction given is, => H2 (g) + I2 (g) ↔ 2 HI (g) The data given is,

Q: b. If gas concentrations are as follows, 2.10 M NO2, 1.75 M O2, and 1.00 M NO3, calculate Keq Keq =…

A: According to law of Mass Action, Equilibrium constant is the product of the molar concentrations of…

Q: Predict the direction of the reaction; consider the equation: CO(g) + H2O(g) (double arrow) CO2(g) +…

Q: What type of reacton is C(s) + CO2(g) ⇌ 2CO(g) a. reversible equilibrium b. catalytic…

A: There are two types of equilibrium - 1) homogeneous equilibrium 2) heterogeneous equilibrium…

Q: How and why does this reaction work as written. Use the appropriate terms and make sure to explain…

A: All given structures are resonating structures.

Q: a. Write the law of mass action (the equilibrium expression for Keg) [NO3]²_ [0₂] [NO₂]² Keq= b. If…

A: 2NO2 + O2 <----> 2NO3 1) Law of…

Q: For the equation, PCl3(g)+Cl2(g)↔PCl5(g), where Kc=0.50, for which set of values is the reaction…

A: The ratio of concentration of products to the concentration of reactants at equilibrium is called…

Q: The same amounts of moles of substance that go into a reaction come out of a reaction. True O False

Q: Which following reaction is Exothermic and which is Endothermic ?2 Na + Cl2 ---------- 2 Na Cl + 822…

A: In an exothermic reaction the heat is released and in an endothermic reaction, heat is gained or…

Q: For the reaction 2NO(g) + Cl2(g) 2NOCI((g) H° = 51.7 kJ/mol. What will be the effect if the…

A: Given reaction: H° = 51.7 kJ/mol. To predict: The effect if the temperature of the reaction system…

Q: a. type of reaction Dszt + Pk,Pw 7. PkZt + Ds,Pw a type of reaction

A: Introduction : We have to balance the reaction .

Q: For the reaction shown, find the limiting reactant for each of the initial quantities of reactants.…

A: A limiting reagent is the reagent present in lesser amount in the reaction, and the reaction get…

Q: Consider the reaction CO(g) + H20(g) : CO2(g) + H2(g) What will NOT be the effect if carbon monoxide…

A: According to Le-Chatelier Principle, if the reactant is added into the reaction vessel, the…

Q: the ? of

A: Given an alcohol and some reagents.The first reaction, secondary alcohol converts into tertiary…

Q: 4. Based on the Keg, is the reaction product favored or reactant favored or neither? a. Keq= 8.67 x…

A: Identify the reaction is product favoured or reactant favoured ??

Q: 4. Ten molecules of XY react according to the following equation: XY ↔ X + YKc = 1.1 x 10-1 at 125 C…

A: (a) XY <=> X y I 10 0 0 C -x +x +x E 10-x x x Kc = [X][Y]/[XY] 1.1 *10-1…

Q: 5) In the reversible reaction N¿O4 (g) gas is brown. > 2NO2(8), dinitrogen tetraoxide gas is red and…

A: Since you have posted multiple question , as per guidelines we can solve only first . If you want…

Q: Describe what happens to a reaction that has stopped if more of the limiting reactant is added. What…

A: When a chemical reaction occurs, there are reactants that react to produce products. Among the…

Q: Chemical reaction rates generally double for a 10-K increase in temperature. How large an increase…

A: We know that the chemical reaction rates generally doubles for a 10 Kelvin increase in the…

Q: The reaction quotient (Q) for a system is 70. If Kc = 35, what will happen as equilibrium is…

Q: How to determine if the reaction moves to the right or left (toward products or reactants)? a/ N2O4…

A: If the the change in gibb's free energy is negative then the reaction will proceed towards right…

Q: 1.50 moles of Hl are placed in a 2.00L reactor and the reaction allowed to come to equilibrium.…

A: Consider the given equilibrium reaction as; H2 g + I2 g ⇌ 2 HI g KC=39.1 Given…

Q: For the reaction, A(g) + 2B(g) → 3D(g), Kc = 1.50. If at some time, [A]=0.5 M, [B]=0.5 M, and…

A: Reaction Quotient Q = [D]3[A] [B]2 =(0.5)30.5 x (0.5)2 = 1 Q < Kc ; Reaction will proceed in…

Q: Consider the reversible reaction 2 A + B2 22 AB, shown in representation [3] at equilibrium. If…

A: First write the expression for equilibrium constant (K) for the given reaction; K=[AB]2[A2][B2] Now,…

Q: 1. The reaction 2 SO2 (g) Which of the following proc

Q: 4HF (g) + O₂(g) + heat = 2F2(g) + 2H₂O + heat 2 (9) Which stress to the system would shift the…

Q: Which reaction moves faster when temperature is doubled? O C +S-> CS2 O Au(OH)3 + 3HCI --> AuCI3 +…

A: As the temperature increases the rate of reaction increases and the reaction starts moving faster.…

Q: How to determine if the reaction moves to the right or left (toward products or reactants) just by…

A: N2O4 (g) <=> 2NO2 (g) The number of moles of products is greater than the reactants,…

Q: 57) Write the equilibrium law equation for the chemical Peaction sysler represented by the following…

A: An equilibrium is established when the rate of forward reaction becomes equal to the rate of…

Q: Write the unbalanced reaction for the combustion of pentene (C,H10). [ Select ] + [Select ] [ Select…

A: Combustion reaction is reaction with O2 to give CO2 and H2O

Q: Reaction AG° (kJ/mol) A -31.5 В -16 C -35.6 D +6 E +26.3 Of these reactions, which is the furthest…

A: A thermodynamic potential which is used to determine the maximum of reversible work that can be done…

Q: Identify the reaction type. 2 H202 decomposition O combination O double displacement O combustion O…

A: Option- A Decomposition Reaction As H2O2 gets decompose into H2O and O2

Q: Escoja la reacción que no funcionaría como está escrita: O a. O b. 0 с. O d. НО. H₂CO EtO OCH3 O 'Н…

A: choose the reaction which reaction is not possible from the given reactions

Q: CO(g) + H₂O (g) a. Write the Kc expression for this reaction. b. If a 1.00L vessel is charged with…

A: Kc Q Reaction direction Equilibrium concentration

Q: Which reaction is a decomposition reaction? View Available Hint(s) O CH4(g) + 02(g) → CO2(g) +…

A: Decomposition reaction -A reaction in which a reactant breaks in to two or more than two products.…

Question

Arrange these reactions according to increasing AS.
1. H2O(g) → H2O(1)
2. 2NO(g) → N2(g) + O2(g)
3. MgCO3(s) → MgO(s) + CO2(g)
Select one:
a. 1 <2 <3
b. 1 <3 < 2
C. 2 < 1 <3
d. 3< 2 < 1
e. 2 <3 < 1

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

Similar questions

Which of the following reaction would NOT take place? a. Fe + Sn(NO3)2 → Fe(NO3)2 + Snb. Zn + Sr(NO3)2 → Zn(NO3)2 + Src. Mg + 2AgNO3 → Mg(NO3)2 + 2Agd. 2Al + 3Cu(NO3)2 → 2Al(NO3)3 + 3Cu
Reactions can have a wide range of yields. They can produce anything from fractions of percents all the way to almost exactly 100%. The reason that they almost never reach 100% is that almost all reactions are reversible, and once a certain concentration of product is reached, the reaction is no longer favorable. Hypothesize a way that you could force a reaction to reach 100%. Explain why it would work and why the reverse reaction wouldn’t occur.
Which method could you use to encourage more product, NO2, to form from the reaction below? N₂(g) + 2O₂(g) = 2NO₂(g) A. add N₂ B. add NO2 C. remove 0₂
A+BC<>AB+C WHERE A IS EQUAL TO 50, BC IS EQUAL TO 50, AB IS EQUAL TO 0 AND C IS EQUAL TO 0 What will probablyimmediately happen? 1-AB WILL FORM 2-BC WILL FORM 3- NO REACTION
will this reaction happen or not
From the reaction energy diagram shown here, match the features on the diagram with their definitions. E A X Y wm C B ◄ A reactants products intermediates transition states A Reaction Coordinate A. X, Y, Z B. C, D C. A D. D E. A, D F. A, B G.B H.C 1. B, C N D
3. Consider the following reaction: e couarde N204(g) 2 NO2(g) colorless brown a. As the flask is cooled the color becomes lighter brown. Is the reaction endo- or exothermic? b. The size of the vessel is decreased. Does the color become lighter or darker? c. Some N2O4(g) is removed. Does the color become lighter or darker? 4. Consider the following exothermic reaction which is used as a source of O2 in some self-contained breathing devices. 4 KO2(s) + 2 CO2(g) 2 K2CO3(s) + 3 O2(g) The above reaction is at equilibrium in a closed container. For each of the
I need help with this questions and show the work step by step?
8. Choose the best description of a reversible reaction. O a reaction that can only proceed to the right a reaction that occurs in both directions at the same time a reaction that has used up all the reactants and has stopped a reaction that can only proceed to the left
please help. thanks
Outline how one might achieve the following transformation, showing reagents and the isolated intermediates in the synthetic scheme.
How does Le Chatelier’s principle impact the example of equilibrium in daily life shown in the image?