12:06Question 6 of 15Which of the following processes is bothexothermic (at 1 atm) and spontaneous?A) Sublimation of CO₂ at 30 °CB) Dissolving NH4Cl(s) in water and thesolution emperature dropsC) Condensation of water at 99.5 °CD) H₂O(1)→ H₂O(g) at 101.0 °CSubmitE) Freezing of water at 3 °CTap here or pull up for additional resources

In thermodynamics, the terms "exothermic" and "spontaneous" refer to different characteristics of a…

Which of the following processes is both exothermic (at 1 atm) and spontaneous? A) Sublimation of CO₂ at 30 °C B) Dissolving NH4Cl(s) in water and the solution temperature drops Condensation of water at 99.5 °C D) H₂O(1) H₂O(g) at 101.0 °C E) Freezing of water at 3 °C

Which of the following processes is both exothermic (at 1 atm) and spontaneous? A) Sublimation of CO₂ at 30 °C B) Dissolving NH4Cl(s) in water and the solution temperature drops Condensation of water at 99.5 °C D) H₂O(1) H₂O(g) at 101.0 °C E) Freezing of water at 3 °C

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

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