Given the following data: Pa(s) + 6 Clzg) → 4PCI3(9) AH = -1225.6 kJ Pals) + 5 O2(g) → P4O10(5) AH = -2967.3 kJ PCI3(9) + Clz(g) → PCIS(g) AH = -84.2 kJ PCI3(g) + O2lg) → ClaPO(9) AH = -285.7 kJ Calculate AH for the reaction P.O10/s) + 6 PCI5(9) → 10 C13PO(9)

Q: Given that KaKa for HFHF is 6.3×10−46.3×10−4 at 25 °C,25 °C, what is the value of KbKb for F−F− at…

A: The relationship between Ka and kb is,

Q: 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (g), from the following data: N2 (g) + O2 (g) → 2 NO (g) AH…

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Q: 2. The following table shows the probability distribution of the number of watches that a jeweller…

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Q: 112 (9) 4. Calculate DH for the reaction 2 Al (s) +3 C12 (g) → 2 AICI3 (s) from the following data.…

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Q: CS2(1) + 302(g) CO2(g) + 2SO2(g) Given: C(s) + O2(g) S(s) + O2(g) C(s) + 2S(s) CO2(g) ni AH =…

A: Given, CS2(l) + 3O2(g) ➝ CO2(g) + 2SO2(g)  ∆H = ? a) C(s) + O2(g) ➝ CO2(g)  ∆H = -393.5 kJ b) S(s) +…

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A: The heat of dissolution for KClO3 is = 3803.8 J

Q: Calculate Ksp for LiNO3 at 25 °C.   Li+(aq)  NO3-(aq)  LiNO3(s) ΔG°f (kJ/mol) -293.3 -110.2 -381.1…

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A: The reaction given is, => Na2S + HCl → NaCl + H2S

Q: L. Using Table 1, calculate AH; for each of the following reactions. Tell if each is exothermic or…

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Q: 2) Calculate AH for the reaction 2 Al (s) + 3 Cl2 (g) → 2 AICI3 (s) from the following data. 2 Al…

A: Need to calculate ∆H of the 2Al(s) + 3Cl2(g) → 2AlCl3(s).

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Q: Explain how you can tell the difference Fet dengan Fe** Fe+ dengan Cu²+ Zn(NH3);* dengan Zn(OH);

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Q: i) 1) k) ㄷ q)

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Q: SiH4 (g) + H2S (g) SiS (g) + 3H2 (g)  Kp = 5.68x1020 at 35 °C. Find the value of Kc?

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Q: A marshmallow is burned in a soda can calorimeter, and heats up 0.255 kg of water by 12.9°C. The…

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Q: Calculate the AG", rxn using the following information. 4 HNO3(g) +5 N2H4(1) 7 N2(g) + 12 H20() AG…

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Q: please highlight the correct answer

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Q: A 1.0−g sample of a candy bar (which contains lots of sugar and fats!) was burned in a bomb…

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Q: A piece of parmesan cheese is burned in a soda can calorimeter, and heats up 0.235 kg of water by…

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Q: A group of students compiled the data shown in data table 1 below.  What is the exact calculated…

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Q: (d) (1) KCN, HCN (2) LİAIH4 (e) (1) aniline, H* (2) LİAIH4 (f) Br (1) (CH3)3N (2) Ag20, heat

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Q: E B Where would the bicyclist have the highest potential energy? (choose one) v Where would the…

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Q: Find the AH of the following reaction: N2(g) + O>(g) + Cl½(8) 2NOCI(g) given the following…

A: (i) 2 NOCl (g)  ----> N2 (g)  +  O2 (g)  + Cl2 (g)   ; ∆H1  (ii) 1/2 N2 (g)  + 1/2 O2 (g)…

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Q: 1211 120 110- 100- 90- 1986,46cm-1, 92.30%T 1888.12cm-1, 86.12%T 523.69cgf-1. 89.49%T 2115.07cm-1,…

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Q: Use the data given below to calculate AH° for the reaction, in units of kJ: A2B2 + B A2B3 Data: AH°…

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A: Relation between Calorie and Joule: 1 Calorie = 4.184 Joule