### Educational Transcription**Problem Statement**: How much heat is ______ evolved/absorbed when 2.22 x 10² moles of N₂ are consumed?\[ \text{N}_2 + 3 \text{Br}_2 \rightarrow 2 \text{NBr}_3 + 44.0 \, \text{kJ} \]**Tasks**:1. Determine if the reaction is ______ endothermic/exothermic.2. Calculate heat in ______ kJ.3. Use the equation: \[(2.22 \times 10^2 \, \text{mol N}_2)(\text{----------------------------}) = \, \text{________} \, \text{kJ}\]**Options**:- a. 1- b. 2- c. 3- d. 4- e. 5- f. 253.719- g. \(3.38 \times 10^0\)- h. \(3.26 \times 10^3\)- i. 44.0- j. \(1.33 \times 10^{-2}\)- k. \(9.77 \times 10^3\)- l. \(4.44 \times 10^2\)- m. \(6.66 \times 10^2\)- n. 500.0- o. 556- p. 90.0- q. 3.2852- r. 159.81- s. 28.013- t. 1.750- u. 0.8750- v. 13.0- w. 0.46306- x. 1.3892- y. 24.5- z. 38.5- aa. 2.190- bb. evolved- cc. absorbed- dd. exothermic- ee. endothermic

The given reaction is as follows: N2 + 3Br2 → 2NBr3 + 44.0 kJ The moles of N2 given = 2.22×102 molA reaction is said to be the exothermic reaction if the heat is evolved in the reaction. It is written on the product side with a plus sign. As we can see that in the reaction the heat is evolved so the reaction is an exothermic reaction. The amount of energy evolved is 44.0 kJ. Calculation of heat produced: 2.22×102 mol N244.0 kJ1 mol N2=9768 kJ=9.768×103 kJ=9.77×103 kJ Hence, the amount of energy that evolved is 9.77×103 kJ. How much heat is bb. evolved when 2.22 x 102 moles of N2 are consumed? N2 + 3Br2 → 2NBr3 + 44.0 kJ The reaction is dd. exothermic. 2.22 × 102 mol N2 i. 44.0 kJa.1 mol N2 = k. 9.77 x 103 kJ

Answered: How much heat is N₂ + 3 Br₂ This…

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How much heat is N₂ + 3 Br₂ This reaction is 2 NBr3+ 44.0 kJ (2.22 x 102 mol N₂)(- evolved/absorbed when 2.22 x 10² moles of N₂ are consumed? endothermic/exothermic kj -) = mol N₂ 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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