Exam (elaborations)
CHEMISTRY CHEM133 CHEM LESSON 7 QUIZ
- Institution
- American Public University
Part 2 of 4 - Part 02 24.0/ 24.0 Points Question 8 of 25 4.0/ 4.0 Points Which of the following has a ΔH°f= 0 kJ/mol? A. O3(g) B. NH3(aq) C. I2(s) D. CO2(g) E. Cl-(aq) Feedback: See Chapter 05 Question 9 of 25 4.0/ 4.0 Points An endothermic reaction causes the surroundings to A. warm...
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