Given the following:NaOH (aq) + HCI (aq) --> H20 (I) + NaCI (aq)DHreaction = -55.83 kJ/molNaOH (s)--> NaOH (aq)DHsolution = -44.50 kJ/molThe heat of reaction forNaOH (s) + HCI (aq)--> H20 (1) + NaCI (aq) isO -100.33 kJ/mol+100.33 kJ/mol+11.33 kJ/mol-11.33 kJ/mol

Answered: Image /qna-images/answer/2becc031-01e6-4fe3-b7a7-c4347311f0fb.jpg

Given the following: NAOH (aq) + HCI (aq) --> H20 (1) + NaCI (aq) DHreaction = -55.83 kJ/mol %3D NaOH (s) --> NaOH (aq) DHsolution = -44.50 kJ/mol %3D The heat of reaction for NaOH (s) + HCI (aq) H20 (1) + NaCl (aq) is -->

Given the following: NAOH (aq) + HCI (aq) --> H20 (1) + NaCI (aq) DHreaction = -55.83 kJ/mol %3D NaOH (s) --> NaOH (aq) DHsolution = -44.50 kJ/mol %3D The heat of reaction for NaOH (s) + HCI (aq) H20 (1) + NaCl (aq) is -->

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: reaction 1 reversed: 2CO2 + 3H20→C2H; OH + 302 Express your answer numerically in kilojoules per…

Q: 1. Write the products of the following reactions. If there is no reaction write NR. For full credit…

A: in given Question first three reactions are electrophilic addition reactions of an alkene and…

Q: Write the formula of the conjugate base of CH₃CH₂OH.

A: According to Bronsted-Lowry acid-base concept, an acid is a species which can donate proton and a…

Q: A) what is the conjugate base of HSO4-? B) what is the conjugate acid of HPO32- Please help thank…

A: When a chemical species donates hydrogen ions (H+) in an aqueous solution, then it is termed as an…

Q: Explain why using one or two equivalents of NaH results in differentproducts in the following…

A: Conversion of one organic compound to some other organic compound by using other organic reagents by…

Q: d) OH OH 1) SOC1₂, heat 2) 2 eq. CH3NH₂ 1) SOCI2, heat 2) OH, pyridine

Q: calculate the pOH for the following [H+]=1x10^-2M [OH-]=1x10^-4M [H+]=1x10^-8M

Q: When comparing a solution of HNO3([HNO3=0.3M]) and a solution of H2SO4 ([H2SO4 = 0.3M]) - which…

A: Logarithm of concentration of hydronium ion [ H3O+] in the solution is known as pH of the solution.…

Q: Write the balanced equation for the following: Al(s) + NaOH(aq) + H2O(l) ⇌ Na(Al(OH)4(aq) + H2(g)

A: A chemical reaction in which the elements present on the reactant side and product side are equal is…

Q: Write the complete reaction between (CH3COOH) and Cyanide ion. Label the conjugate acid base pairs…

A: Complete reaction between CH3COOH & cyanide ion (i.e. CN- ) = ? Conjugate acid & base pairs…

Q: NaOH

Q: What are the products F1- (aq) + H₂O(1) → A) F²- + 2 OH¹- B) HF + OH¹- C) H₂F + 0₂²- D) F₂ + 2H₂O of…

A: Acid are define as a species that can donate proton ( H+ ) and base are the species that can accept…

Q: For the following chemical reaction, identify the acid, the base, and the conjugate acid and…

A: According to Bronsted-Lowry theory, Acid is a substance which donates an H+ ion or a proton and…

Q: Why do we use the kw from this equation 2H2O(l) ⇄⇄H3O+(aq) + OH-(aq) to find the OH- of NaOH,…

A: To calculate the pH we need concentration of H3O+ ions as formula of pH is : pH = - log[H3O+]

Q: Complete the following reaction. 0o--- (ether) H H Zo 03 H (aq) H (aq) H olas + HCl(aq) CI (ether)…

Q: In equilibrium, label the stronger acid, the stronger base, the weaker acid, and the weaker base.…

A: Strong acids are the acids that can completely dissociate in water to form hydrogen ions and their…

Q: CH3OH(aq) + H+(aq) ⇋ CH3OH2+(aq) CH3OH2+(aq) + Br-(aq) → CH3Br(aq) + H2O(l) which species…

A: Given :- Step 1 CH3OH(aq) + H+(aq) ⇋ CH3OH2+(aq) Step 2 CH3OH2+(aq) + Br-(aq) → CH3Br(aq)…

Q: MgBr 1) M9CI 人, 1) H `MgBr 1) 2) Acid workup TH 2) H* 2) Acid workup MgBr 1) CHMgBr 1) 2) H" 2) Acid…

Q: Indicate, by letter, the strongest acid and the weakest acid of those below. CH₂ COOH The strongest…

A: Acidity of a compound is defined as its ability to donate protons.Now, the acidity of a compound is…

Q: Which of the following options best completes the sequence below? OH ? 1. aq. HCI; 2. NaOH, heat; 3.…

A: The question aims to identify the reagents required to transform the methyl cyclohexene to…

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 15.0 g…

A: Luminol has chemical formula 5-amino-2,3- dihydro-1,4-phthalazinedione used for forensic science…

Q: 3) NaHCO 3 (s) + HCl(aq) ↔ NaCl(aq) + H 2 O(l) + CO 2 (aq) If the value of K eq at 25˚C for the…

Q: Calculate the AHⓇ for the following reaction: (d not include units in your answer) CH₂=CH₂ H-Cl, 103…

Q: HOCI HF HCN H₂SO4 HOBr 2.29 x 10-8 O 2.30 K₂= 3.510-8 O 1.17 x 108 O 1.45 x 10-7 K₂ = 7.2 10-4 K₂ =…

A: The objective of the question is to calculate the concentration of hydronium ions [H₃O⁺] in a…

Q: Calculate the fraction of CO32: HCO3 at pH=9.00 Given H₂CO3(aq)H(aq) + HCO3(aq) Assume [H][HCO,]…

A: pH = 9.0Ka1 = 4.3 × 10-7Ka2 = 4.8 × 10-11We have calculate fraction of CO32-: HCO3-2-: HCO3-

Q: NaOH(aq) + HCl(aq) → H₂0 (1) + AgNO3(aq) + KCl(aq) → AgCl(s) + ¹y. Reaction

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: CuOH+KOH net inoic equeation if not why?

A: The question is based on concept of chemical reactions.We need to identify net ionic equation.

Q: Select the products of the net ionic equation and whether products or reactants are avoured in the…

A: The question is based on the concept of chemical reactions. We have to identify whether reactant or…

Q: What is the conjugate acid in the following reaction: HA (aq) + H₂O (1) —A¯ (aq) + H3O+ (aq)?

A: Brosted-Lowry concept of acids and bases : According to Bronsted, Acid is a species which loses…

Q: What is the conjugate acid of each of the following? What is the conjugate base of each? H2S…

A: Conjugate acid : Add a proton to the compound. Conjugate base : Remove the proton from the compound.

Q: Which of the following hydrochloric acid solutions is the most concentrated? 1.2 x 101 M…

A: Concentrated or diluted solutions are explained on the basis of amount of solute present in a given…

Q: Based on the following Ka values, will the following equilibrium favor the products or the…

A: Reaction is: H2CO3 (aq) + NO2- (aq) ⇄ HCO3- (aq) + HNO2 (aq) In this equilibrium, H2CO3 and HNO2…

Q: + H₂O

A: Carbocation is a species having positive charge on carbon atom.

Q: FeBr, + Br,

A: In the reaction, the reagent given is FeBr3 and Br2. Since FeBr3 is a Lewis acid. Hence it will take…

Question

100%

Given the following:
NaOH (aq) + HCI (aq) -
-> H20 (I) + NaCI (aq)
DHreaction = -55.83 kJ/mol
NaOH (s)
--> NaOH (aq)
DHsolution = -44.50 kJ/mol
The heat of reaction for
NaOH (s) + HCI (aq)
--> H20 (1) + NaCI (aq) is
O -100.33 kJ/mol
+100.33 kJ/mol
+11.33 kJ/mol
-11.33 kJ/mol

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

Consider the following data: HX ↔ X− + H+HX ↔ X- + H+ Ka = 6.83⋅10−66.83⋅10-6 H2A ↔ HA− + H+H2A ↔ HA- + H+ Ka = 6.85⋅10−86.85⋅10-8 Calculate the Keq for the following reaction: HA−HA- + HXHX ↔↔ H2AH2A + X−X- Record your answer in scientific notation to 3 sig figs.
Please give the correct reagents and draw the reactions
The Keq for the reaction: A + B ↔ AB is 2.03 What is the Keq for AB ↔ A + B Keq = ?
Given the following: [H3O+] = 5.112 x 10-13, please calculate the pOH.(Note please use 3 sig. figs for your answer.)
The Keq for the reaction: A + B ↔ AB is 4.32 What is the Keq for 2 A + 2 B ↔ 2 AB Keq = ?
Morphine is an effective pain killer but is also highly addictive. Calculate the pH of a 0.155 M solution of morphine if its pKb = 5.79.
Phthalic acid (H 2 C 8 H 4 O 4 , abbreviated H 2 Ph ) is a diproticacid. Its ionization in water at 25°C takes place in twosteps: H 2 Ph ( a q ) + H 20 (1)2H 30+ ( a q ) + HPh – ( a q) Ка1-1.26 х 10- 3Н2 Ph - (аq)+H20(1) нзо+(аq) + Ph 2 - (aq) If 0.0100 mol of phthalic acid is dissolved per liter ofwater, calculate the equilibriumconcentrations of H 2 Ph , H P h-, Ph Ка 2-3.10х 10 - 6 2 -, and H 30 +.
Can you do 2a please. I submitted another picture if my answer in question 1 isn’t clear. Thank you.
The conjugate acid of HSO4‒ in the reaction: HSO4‒ + H2O <=> H2SO4 + OH‒ H2SO4 H2O SO42‒ OH‒
H2SO4(aq) + H2O(l) → H3O+ (aq) + HSO4 (aq) O H2O is the acid (proton acceptor); H2SO4 is the base (proton donor). OH2SO4 is the acid (proton acceptor); H2O is the base (proton donor). OH2SO4 is the acid (proton donor); H2O is the base (proton acceptor). O H2O is the acid (proton donor); H2SO4 is the base (proton acceptor).
2
answer the following questions!