Want to know:
(VUNESP 2005) Considere a equação a seguir:2 H2 (g) + O2 (g) → 2 H2O (l) ΔH = - 572 kJ É correto afirmar que a reação é:a) exotérmica, liberando 286 kJ por mol de oxigênio consumido.b) exotérmica, liberando 572 kJ para dois mols de água produzida.c) endotérmica, consumindo 572 kJ para dois mols de água produzida.d) endotérmica, liberando 572 kJ para dois mols de oxigênio consumido.e) endotérmica, consumindo 286 kJ por mol de água produzida.
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Sparky adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- Government is best defined as the institutions through which society (. ) and ( ) public policies
- Which of the following brief screening measures is useful in assessing memory?-Three-item recall-Serial 7s-Spelling "world" backward-Copying intersecting pentagrams
- Know the guy who was known as the great Compromiser due to his plan for the Missouri Compromise