Reaction kinetics - Study guides, Revision notes & Summaries

Kinetics - CORRECT ANSWER-the study of rates of reactions and how they are influenced by certain factors Influences Reactions Rates - CORRECT ANSWER-Concentration, temperature, catalysts, surface area Temperature/Reaction Rate - CORRECT ANSWER-Increase, higher temperature provides higher kinetic energy Catalyst/Reaction Rate - CORRECT ANSWER-Increase, without being consumed Surface Area/Reaction Rate - CORRECT ANSWER-Increase, increased surface area of particles increases reaction rate ...

Kinetics - the study of rates of reactions and how they are influenced by certain factors Influences Reactions Rates - Concentration, temperature, catalysts, surface area Temperature/Reaction Rate - Increase, higher temperature provides higher kinetic energy Catalyst/Reaction Rate - Increase, without being consumed Surface Area/Reaction Rate - Increase, increased surface area of particles increases reaction rate because solids only react at their surfaces (grinding solid into fine powde...

12.1.3 Final Exam: Semester 2 Exam Test Chemistry Points Possible:100 Name: Date: In this test, you will apply what you have learned in the semester. Answer the questions below. Submit this to your teacher when you are done. Show all your work on this test. Question 1: Energy in Matter (20 points) A. A cook decided to add salt to a pot of soup that was boiling on the stove. As soon as the salt was added, the soup stopped boiling. Explain why this happened. (8 points) ● When adding t...

Chemistry definition correct answers Study of structure, properties, transformations of matter Matter correct answers Anything that has mass + takes up space Phases: solid, liquid, gas Condensed phases = solids + liquids Intermolecular Forces (IMF) correct answers = Interactions between molecules/atoms/ions Solution correct answers = Homogenous mixtures of 2+ pure substances In a solution, the solute is dispersed uniformly throughout the solvent - Solute = compound(s) in lesser amount - ...

sp3 - ANSWER-tetrahedral 109.5 4 single bonds for oxygen and nitrogen tetrahedral bent sp2 - ANSWER-trigonal planar 120 1 double 2 single for oxygen and nitrogen trigonal planar linear sp - ANSWER-linear 180 1 triple 1 single or 2 double formula for alkane - ANSWER-CnH(2n+2) a organic molecule that contains at least one multiple bond is said to be__________ - ANSWER-unsaturated boiling point - ANSWER-the molecule with the most carbons will having the highest b...

Pharmacokinetics - Changes that occur to the drug while it is inside the body. Movement of the drug particles inside the body Pharmacotherapeutics - The desired, therapeutic effect of the drug. What the expected outcome for the taken drug Pharmacodynmics - The effects of the drug on the body. How the body changes in reaction to the drug Contraindications/Precautions - The conditions under which the drug should not be used or must be used carefully with monitoring Adverse effects - Th...

Pre-PCOA Exam Latest Update (2022/2023) Already Passed Methods to enhance a drug's solubility in a solvent 1. Heat 2. Co-solvents increase the solubility of hydrophobic molecules by reducing the dielectric constant of the solvent 3. pH-Assisted solubility processes of drug elimination from the body liver, kidney and bile primary, secondary, tertiary and quaternary structures of proteins a. 1° primary - amino acid sequence of the polypeptide (Controls levels 2, 3, and 4) b. 2° secondary - l...

What is the difference between osteokinematics and arthrokinematics? correct answers Ost: gross motion, dof, end feels Arth: Inside motion, joint pos, concave vs convex What is ipsilateral and contralateral? correct answers same side/opposite side Why are there no sesamoid bones during birth? Why are they developed? correct answers They are developed with friction. Riders can develop one on the inside of knee What are the 5 main types of bones? correct answers short bones long bones ...

Enzymes that can bind only one substrate and catalyze one reaction exhibit which type of binding specificity? correct answer: Absolute binding The rate of an enzymatic reaction will ___________________ for every 10 degrees C temperature increase until the enzyme denatures. correct answer: Double All of the following conditions may result in a rise in CKBB levels except. a. Child birth b Spinal chord injury c. Myocardial infarction d. Brain tumor correct answer: c. Myocardial infarct...

structures and properties of amino acids Nonpolar, Aliphatic (Hydrophobic): Glycine (Gly, G) Alanine (Ala, A) Valine (Val, V) Leucine (Leu, L) Isoleucine (Ile, I) Proline (Pro, P) Aromatic (Hydrophobic): Phenylalanine (Phe, F) Tyrosine (Tyr, Y) Tryptophan (Trp, W) Polar, Uncharged (Hydrophilic): Serine (Ser, S) Threonine (Thr, T) Cysteine (Cys, C) Methionine (Met, M) Asparagine (Asn, N) Glutamine (Gln, Q) Positively Charged (Basic, Hydrophilic): Lysine (Lys, K) Arginin...