Use the following balanced thermochemical equation for the questions below:2 SO2(9) + O2(9) -- 2 SO3(g)AH = -198kJHow many grams of sulfur trioxide (So3) are produced if 79.0 grams of oxygen (02) react with excess sulfur dioxide?791 grams98.9 grams198 grams395 gramsHow much energy is released if 19.0 g of sulfur trioxide (So2) is produced?-47.0 kJ-94.0 kJ-118 kJ-23.5 kJ If you started with 2 moles of sulfur dioxide (So2) and 2 moles of oxygen (O2), which reactant would be entirely used up when creating 2 moles of sulfur trioxide (SO3)?SO2O2Both are entirely used upNeither is entirely used upO O O O

Given reaction, 2 SO2(g) + O2(g) → 2 SO3(g) ∆H = -198 kJ The mole ratio between SO2 and O2…

Use the following balanced thermochemical equation for the questions below: 2 SO2(9) + O2(g) → 2 SO3(g) AH = -198kJ How many grams of sulfur trioxide (SO3) are produced if 79.0 grams of oxygen (O2) react with excess sulfur dioxide? 791 grams 98.9 grams 198 grams 395 grams How much energy is released if 19.0 g of sulfur trioxide (S03) is produced? -47.0 kJ -94.0 kJ -118 kJ -23.5 kJ

Use the following balanced thermochemical equation for the questions below: 2 SO2(9) + O2(g) → 2 SO3(g) AH = -198kJ How many grams of sulfur trioxide (SO3) are produced if 79.0 grams of oxygen (O2) react with excess sulfur dioxide? 791 grams 98.9 grams 198 grams 395 grams How much energy is released if 19.0 g of sulfur trioxide (S03) is produced? -47.0 kJ -94.0 kJ -118 kJ -23.5 kJ

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...

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