Given the reaction:\[\frac{1}{4} \text{P}_4 \text{O}_{10} \, (s) + \frac{3}{2} \text{H}_2\text{O} \rightarrow \text{H}_3\text{PO}_4 \, (aq) \quad \Delta H = -96.2 \, \text{kJ}\]What is the \(\Delta H\) for the reaction:\[\text{P}_4 \text{O}_{10} \, (s) + 6 \text{H}_2\text{O} \rightarrow 4 \text{H}_3\text{PO}_4 \, (aq)\]Options:- \(192.4 \, \text{kJ}\)- \(-192.4 \, \text{kJ}\)- \(-384.8 \, \text{kJ}\)- \(384.8 \, \text{kJ}\)

Enthalpy change is given in terms of per mol product or reactant. Here in the given reaction, when…

Answered: Given the reaction P,O10 (s) + H2O → H3…

Given the reaction P,O10 (s) + H2O → H3 PO4 (aq) AH = - 96, %3D .2 kJ what the AH for P4010 (s) + 6 H20 → 4 H3 PO4 (aq) be? 192.4 kJ -192.4 kJ -384.8 kJ 384.8 kJ > 79°F Clou

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: Given the following reaction C(s)+ 800₂(g) → 57 CO₂(g)+ 52H,00) AH comb 35100 kJ = mol determine the…

A: We need to find the amount of heat absorbed or released when 454 g of C57H104O6 is burned in the…

Q: If the following enthalpies are known: A+ 2 B- +2C + Donding AH = - 95KJ B+X C AH = + 50kJ %3D What…

A: According to Hess's law change of enthalpy in a chemical reaction is same regardless of whether the…

Q: Consider the problem below: (Equation 1) 2 Ca(s) + O2(g) ---> 2 CaO(s) AH = -1270.2 kJ (Equation 2)…

A: The solution is provided below:

Q: 0.24 16) The value of AH° for the reaction below is -6535 kJ. kJ of heat are released in the…

Q: Cassandra is trying to classify the reaction presented by the graph below and calculate the change…

A: For exothermic reaction , ∆H is negative. For endothermic reaction, ∆H is positive.

Q: Calculate the required value for each reaction. 2Al + Fe2O3→Al2O3 + 2Fe + 850kJ A) How much…

A: Stochiometry is defined as the measure of quantitative relationship between the reactants and…

Q: 12. Under a particular set of conditions, this reaction takes place. XeF. (g) about (a) Estimate the…

A: The enthalpy of a reaction mainly depends on the old bonds that are broken during the reaction and…

Q: N2(g) + Oz(g) -- 2NO(g) AH = + 180.5 k) If the vessel that contained the reaction above was placed…

A: The chemical reactions which have attained the state of dynamic equilibrium get affected by a number…

Q: a. N204(g) ® 2 NO2(g) b. NaCI(s) ® Na *(aq) + CI "(aq) c. 2 NH3 ® N2(g) + 3 H2(g) d. CaO(s) + CO2(g)…

A: The degree of distribution of energy between distinct motions associated with molecules present in a…

Q: 39 3)Use the standard reaction enthalpies given below to determine AH°rxn for the following…

A: Given: N2 (g) + O2 (g) -----> 2 NO (g) ....∆H°rxn = +183 kJ 1/2 N2 (g) + O2 (g) -----> NO2…

Q: 3. Calculate AH for the formation of one mole of N,O, from the elements at 25°C using the following…

Q: Calculate AH for the following balanced reaction in kJ: 3NO2 (9) + H20 (1) → 2HNO, (aq) + NO (g)…

A: Given balanced reaction, 3 NO2(g) + H2O(l) → 2 HNO3(aq) + NO(g)

Q: For a certain process, at 322 K, AG = −16.0 kJ and AH = -5.00 kJ. the process is carried out in such…

Q: ap chemistry

Q: Given the following reactions 2NO → N2 + O2 AH = -180 kJ 2NO + O2 → 2NO2 AH = -112 kJ

A: Solution Given that 2NO N2 + O2 ∆H = -180 kJ 2NO +…

Q: Which of the following reactions is exothermic? a. H₂(g) + ¹/2 O2(g) → H₂O(g) çH = -243 kJ/mol b.…

A: Exothermic reactions are those which are associated with the release of heat. These reactions have…

Q: If for the reaction: 2Fe(s) + O2(g) →2F€O(s) AHrn= -544 kJ/mol rxn, then for the reaction: FeO(s)…

A: Given, 2Fe(s) + O2(g)→ 2FeO(s) ∆Hrxn = - 544 kJ/mol

Q: 2C(s, graphite) + 3H2(g) → C2H6(8) ΔΗΧΠ =? Given: (1) C(s, graphite) + 02 (8) → CO2(8) (2) H2 (8) +…

Q: At what temperature in Kelvin will a reaction have AG = 0, when AH=-24.2 kJ/mol and AS = -55.5…

A: ∆G = 0 ; ∆H = -24.2 KJ/mol ∆S = -55.5 J/k.mol Temperature in kelvin = ?

Q: Calculate the AHxn for the following reaction: C(s) + O₂(g) → CO₂ (g) S (s) + O₂(g) → SO₂ (g) CS₂(1)…

Q: The synthesis of solid lead (II) sulfide can be expressed in the equation Pb(s) + S(s) → PbS(s) AH°…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Given the following data, A,H-35.9 kJ-mol-1 AH-241.8 kJ.mol-1 1/2 H₂(g) + 1/2 12(g) → HI(g) H₂(g) +…

A: a) 1/2 H2(g) + 1/2 I2(g) ----> HI(g) ∆rH° = -35.9 kJ.mol-1b) H2(g) + 1/2 O2(g) ----> H2O(g)…

Q: QUESTION 47 What is the standard enthalpy of the reaction, in kJ, at 298K for: 1A (aq) + 1 B (aq)…

A: Given that : Reaction is 1 A (aq) + 1 B (aq) --> 1 C (aq) + 2 D (aq) ∆ H° (A) = 35.9296 kJ/mol…

Q: Consider the combustion of methane (CH4) CHA) + 202(9) → CO6) + 2H,OG) CHAG) CO2(9) Calculate the…

A: Consider the given information is as follows; CH4g + 2 O2g → CO2g + 2 H2Og…

Q: A chemist measures the enthalpy change AH during the following reaction: 4 Fe(s) + 30₂ (9) 2 Fe₂O₂…

A: The reaction taking place is given as,=>

Q: Sometimes when solving problems we get locked into a pattern of using a memorized sequence of steps.…

A: The heat of the formation of gaseous water from gaseous hydrogen and gaseous oxygen is given by:…

Q: Consider the equilibrium reaction shown below: Cu (s) + 3 NO31 (aq) + 8 H*+1 (aq) = 3 Cu*2 (aq) + 2…

A: Given equilibrium reaction is: Cu(s)+3NO3-1(aq)+8H+1(aq)⇌ 3Cu2+(aq)+2NO(g)+4H2O(l)

Q: Calculate AHºrn for each of the following: SiO₂(s) + 4HF(g) → SiF4(g) AH [SiO2(s)]=-910.9 kJ/mol; AH…

A: The given balanced chemical reaction is:.The change in enthalpies for the reactants and products…

Q: The value of AH° for the reaction below is - 790 kJ. The enthalpy change accompanying the reaction…

A: Given: ∆Ho=-790 kJ Mass of S = 0.95 g Known: Molar mass of S = 32 g/mol

Q: 1. Consider the reaction: C₂H₂ (g) + 4 F2 (g) → 2 CF4 (g) + H₂(g) (kJ/mol) Substance C₂H₂ (g) F2 (g)…

Q: Reation one: Pb(s) + 1/2 O2(g)--> PbO(s) Hrxn1=-219kJ Reaction Two: C(s,graphite) + O2(g)-->…

Question

100%

Given the reaction:

\[
\frac{1}{4} \text{P}_4 \text{O}_{10} \, (s) + \frac{3}{2} \text{H}_2\text{O} \rightarrow \text{H}_3\text{PO}_4 \, (aq) \quad \Delta H = -96.2 \, \text{kJ}
\]

What is the \(\Delta H\) for the reaction:

\[
\text{P}_4 \text{O}_{10} \, (s) + 6 \text{H}_2\text{O} \rightarrow 4 \text{H}_3\text{PO}_4 \, (aq)
\]

Options:
- \(192.4 \, \text{kJ}\)
- \(-192.4 \, \text{kJ}\)
- \(-384.8 \, \text{kJ}\)
- \(384.8 \, \text{kJ}\)

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 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

If qsolution = -10 kJ for the following reaction conducted in a coffee cup calorimeter, what is greaction → NaCl(aq) +H,O(aq) AH = +30 kJ NaHCO3(ag) + HCl aq) → NaClaq) + H,O aq) – CO2 aq) +HCI, O+30kJ -10kJ O-30kJ -3.0kJ O+10kJ 彩

9:32 PM - A alll令 THERMOCHEMISTRY Time left 02:27:32 Not yet answered Marked out of 1.00 Question 4 Data: AH°¡ values: CH4(g), -74.8 kJ; CO2(g), -393.5 kJ; H20(1), -285.8 kJ. Using the AH°f data above, calculate AH°rxn for the reaction below. Reaction: CH4(g) + 202(g) → CO2(g) + 2H20(1) Select one: a. none of the above b. 890.3 kJ C. -604.2 kJ d. -997.7 kJ e. -890.3 kJ CLEAR MY CHOICE II
Consider the reaction 2NO2 (9) = N204(9) For each of the following mixtures of reactants and products at 25°C, predict the direction in which the reaction will shift to reach equilibrium. AG F(NO:(9)) = 52 kJ/mol AGN0.(0)) = 98 kJ/mol PNO, = PN,0, = 1.0 atm a. PNo, = 0.21 atm, PN,o, = 0.50 atm b. PNO2 0.21 atm, PN,04 0.84 atm с.
How much energy in kJ is required to decompose 765 g of PC13, according to the reaction below? (PCI3:137.32 g/mol) 20 - 4 PC|3(g) P4(s) + 6 Cl2(g) AH°rxn=+1207 kJ O A) 1681 O B) 5950 OC) 7016 D) 4582 E) 2310
2. Given the following data V(s) + 2 Cl₂(g) → VC14 (1) 1 VCl3(s) → VCl2 (s) + 2 Cl2(g) 2 VC13(s) → VCl₂ (s) + VC14 (1) calculate AH for the reaction: [-580.7 kJ] 3 V(s) + Cl2(g) → VCl3 (s) 2 AH= -569.4 kJ AH = +128.9 kJ ΔΗ = +140.2 kJ I
Use Hess's Law to calculate the enthalpy change for the reaction AH=? from the following data: 2BaO(s) -(0 + (S) AH3-1107.0kJ AH=-822.5kJ (s)E00 ( 04 + (O + (s) %3D O-284.5 kJ O 538.0 kJ O 1391.5 kJ Previous
please help?
Payalben