Redox Study guides, Class notes & Summaries

Write the equation for cellular respiration. correct answer: Organic compounds + Oxygen → Carbon dioxide + Water + Energy C6 H12 O6+6O2→6 CO2+6H2O+ Energy (ATP + heat) What are redox reactions? correct answer: a chem rxn involving the complete or partial transfer of one or more e- from one reactant to another; short for reduction-oxidation rxn. Contrast aerobic respiration with fermentation. correct answer: aerobic respiration: CO2, H2O, energy in the form of ATP is produced in...

CHEM 103 MODULE 2 EXAM 2022 Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. Show the calculation of the molecular weight for the following compounds, reporting your answer to 2 places after the decimal. 1. Al2(CO3)3 2. C8H6NO4Cl 1. 2Al + 3C + 9O = 233.99 2. 8C + 6H + N + 4O + Cl = 215.59 Question 2 Click this link to access the Periodic Table. This may be helpful throughout the exam. Show the calculation of the number of moles in the giv...

What is the barrier created by skin using both sebum and sweat? - Acid mantle What is the chemical reaction in which the oxidizing agent is reduced and the reducing agent is oxidized? - Oxidation-reduction (redox) What is the subtraction of oxygen or the addition of hydrogen called? - Reduction What does it mean if a liquid is immiscible? - The liquids are not mutually soluble. What does hydrophilic mean? - Water loving What does lipophilic mean? - Oil loving What are electrotherapy treat...

Chem 120 Exam 3 Review Guide 2023-2024 With 100% Verified Answers Reduction/oxidation (Redox Chemistry) LEO the lion goes GER Oxidation: Loss of Electrons is Oxidation (LEO) Reduction: Gaining of Electrons is Reduction (GER)Are each of the following oxidized or reduced? Fe2+ → Fe0 Fe is reduced as the charge is becoming more negative (meaning that the Fe gained e - ) O2- → O0 O is being oxidized as the charge is becoming more positive (loosing e - ) Cu+1 → Cu2+ Cu is being o...

Test Bank for General Chemistry: The Essential Concept 7th Edition by Raymond Chang, Kenneth Goldsby. Table of Contents: 1 Introduction 2 Atoms, Molecules, and Ions 3 Stoichiometry 4 Reactions in Aqueous Solutions 5 Gases 6 Energy Relationships in Chemical Reactions 7 The Electronic Structure of Atoms 8 The Periodic Table 9 Chemical Bonding I: The Covalent Bond 10 Chemical Bonding II: Molecular Geometry and Hybridization of Atomic Orbitals 11 Introduction to Organic Chemistry 12 Intermolecular F...

NRF 2 Exam Questions with All Correct Answers Nrf2 is responsible for... - Answer-Phase 2 drug metabolism (drug detoxification) How does Nrf2 become transcriptionally active? - Answer-Heterodimerization with transcription factor Maf Nrf2 binds to _______ to mediate gene transcription - Answer-Antioxidant response elements (ARE) Nrf2 is key in... - Answer-Redox homeostasis Nrf2 upregulates... - Answer-Enzymes and proteins involved in redox homeostasis by upregulating gene expression...

What process occurs in Box A? Glycolysis What process occurs in Box B? The citric acid cycle What molecule is indicated by the letter D? Oxygen Which term describes the degree to which an element attracts electrons? Electronegativity. Which terms describe two atoms when they form a bond in which electrons are completely transferred from one atom to the other? Anion and cation. Which of the following statements is true of the bonds in a water molecule? Oxygen holds electrons more tightly t...

The federal agency that regulates & enforces safety & health standards in the workplace? - OSHA if implements come in contact with blood, they must be disinfected in? - Tuberculocidal One-celled microorganism with both plant & animal characteristics? - Bacteria First level of decontamination? - Sanitation (cleaning) The method of decontamination which kills spores? - Sterilization Removing all visible dirt & debris by using soap & water? - Sanitation Store dis...

What element has been oxidized and what element has been reduced in the redox reaction shown? 3CuS + 8HNO3 ==> 3CuSO4 + 8NO + 4H20 Select one: a. Copper has been oxidized; nitrogen has been reduced. b. Nitrogen has been oxidized; oxygen has been reduced. c. Sulfur has been oxidized; nitrogen has been reduced. d. Oxygen has been oxidized; copper has been reduced. - correct answer -c. Sulfur has been oxidized; nitrogen has been reduced. When iron ions react with water, some of the ir...

ESTHETICS: OREGON STATE BOARD PRACTICE EXAM QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+. 2 / 9 1. What is the barrier created by skin using both sebum and sweat?: Acidmantle 2. What is the chemical reaction in which the oxidizing agent is reduced andthe reducing agent is oxidized?: Oxidation-reduction (redox) 3. What is the subtraction of oxygen or the addition of hydrogen called?: Re-duction 4. What does it mean if a liquid is immiscible?: The liquids are not mutuallysoluble. 5....