Spontaneous reaction - Study guides, Class notes & Summaries

General Chemistry II Final Exam (ACS) UVU 273 Questions with Verified Answers If the pressure of a gas is increased at constant temperature, the volume ___. - CORRECT ANSWER Decreases If the pressure of a gas is decreased at constant temperature, the volume ___. - CORRECT ANSWER Increases If the volume of a gas is decreased at constant pressure, the temperature ___. - CORRECT ANSWER Decreases P ? T ? V ? - CORRECT ANSWER Pressure does the opposite of volume. Which of the following...

Unitek LVN Chapter 7 the Respiratory System 100% Verified -capnia abnormal condition of carbon dioxide -oxia abnormal condition of oxygen -pexy surgical fixation -pnea breathing -ptysis spitting acute respiratory distress syndrome lung condition that usually caused by trauma, pneumonia, smoke or fumes, inhaled vomit, or sepsis airway inflammation is the swelling and clogging of the bronchial tubes with mucus. This usually happens when the airway has been exposed to inha...

UCI Bio 93 Midterm 2 Questions and Answers 100% Pass What is a metabolic pathway? A pathway that a molecule goes through, resulting in a specific product. What is metabolism? The totality of an organisms chemical reactions Gibbs free energy Portion of a system that can perform work when temp and pressure are uniform throughout the system. What does a negative Delta G mean? A process that is spontaneous/exergonic What does spontaneous mean? Means that a process will occur. ...

UCI Bio 93 with the Trio Final Review 2024 Questions and Answers 100% Pass Bioengernetics - Correct Answer ️️ -How energy flows through organisms. ATP - Correct Answer ️️ -Used for mechanical, transport, and chemical work. ATP is also an RNA nucleotide. Mechanical Work - Correct Answer ️️ -Energy used in motor proteins and muscle cells during contractions. Transport Work - Correct Answer ️️ -Energy used to move substances against their gradient. Chemical Work - Correct A...

What is the most important thing change in Gibbs free energy tells us? What does a negative value mean and what does a positive value mean? - how spontaneous a reaction is negative delta G = spontaneous, energy is released, exergonic positive delta G = non-spontaneous, energy is consumed, endergonic what does enthalpy represent? what does it mean when it's positive vs negative? - delta H is change in enthalpy, which is the heat content of the reacting system. It reflects the number and ...

Biology 1201 LSU Exam 2 Questions and Answers 100% Pass What type of chemical reaction is without outside energy? Spontaneous (exergonic/downhill) NOT INSTANTANEOUS -decreasing enthalpy and increasing entropy What is the equation for Free Energy? deltaG=deltaH-TdeltaS -free enrgy=enthalpy-(temp.)(entropy;disorder) -high deltaS=low delta G Entropy Disorder: -breakdown: increase in disorder, more parts -synthesis: decrease in disorder, less parts -high entropy=low free energy ...

The theory of evolution includes which of the following principles? A) Evolution is not directed toward a specific goal. B) Evolution is ongoing, and is constrained by its past. C) Evolution requires some sloppiness for adaptation to changes. D) A and B. E) A, B, and C. - Answer- E) A, B, and C. Which three cellular components are present in both prokaryotes and eukaryotes? A) ribosomes, chloroplasts, mitochondria. B) nucleus, ribosomes, RNA. C) RNA, DNA, ribosomes. D) endoplasmic re...

What is a metabolic pathway? - Answer-A pathway that a molecule goes through, resulting in a specific product. What is metabolism? - Answer-The totality of an organisms chemical reactions Gibbs free energy - Answer-Portion of a system that can perform work when temp and pressure are uniform throughout the system. What is a way to show change in free energy? - AnswerWhat does a negative Delta G mean? - Answer-A process that is spontaneous What does spontaneous mean? - Answer-Means that a pr...

Bioengernetics - ️️How energy flows through organisms. ATP - ️️Used for mechanical, transport, and chemical work. ATP is also an RNA nucleotide. Mechanical Work - ️️Energy used in motor proteins and muscle cells during contractions. Transport Work - ️️Energy used to move substances against their gradient. Chemical Work - ️️Energy used to convey polymers into monomers. Gibs Free Energy - ️️Portion of a systems energy that can preform work when temperature an...

UCI Bio 93 Midterm 2 Exam Questions and Answers 100% Pass What is a metabolic pathway? - Correct Answer ️️ -A pathway that a molecule goes through, resulting in a specific product. What is metabolism? - Correct Answer ️️ -The totality of an organisms chemical reactions Gibbs free energy - Correct Answer ️️ -Portion of a system that can perform work when temp and pressure are uniform throughout the system. What is a way to show change in free energy? - Correct Answer ️️ - ...