Consider the reaction between ammonia and hydrochloric acid to produce ammonium chloride. Substance AHf (kJ/mol) | S° ( J/K mol) NH3 (g) HCl (g) NHẠC1 (s) -46.19 192.5 -92.30 186.69 -314.4 94.6 K for the reaction at 25 °C is

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A: Mass of solute = 10.5 gMass of solution = 86.4 g

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A: Answer:Here:

Q: CO9) AHƒ° = -393.5 kJ/mol H,O) AH;° = -285.8 kJ/mol • C,H10(0) AH;° = -124.7 kJ/mol Which of the…

A: The reaction given is, => 2 C4H10 (g) + 13 O2 (g) ---------> 8 CO2 (g) + 10 H2O (g)

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Q: C2H4 (g) + H2O (l) → C2H5OH (l) ΔH=? 1.C2H5OH (l) + 3O2 (g) → 2CO2 (g) + 3H2O (l) ΔH = -1367,5 KJ…

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Q: а. 4С + Ss 4 CS2 1.8 mol S8 yields æ mol CS2 mol b. CS2 + 3 O2 → CO2 + 2 SO2 3 mol CS2 yields x mol…

A: a) 4C + S8 ....> 4CS2  Given that:  Moles of S8 = 1.8 mol By reaction stochiometry , 1 mol of S8…

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Q: 1. A student determines the molar mass of acetone, CH.COHS, by the method used in this experiment.…

A: Mass of acetone = 10.5 gMass of solution = 86.4 g

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Q: CHM 331A Lab 7- 2021SP A. Heating of water In this experiment, you are given the results. You have…

A: The above mentioned question is explained below:

Q: NH2 NaOH (aq) heat Na

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.