Intermolecular Forces

Words: 570
Pages: 3
Open Document
What Intermolecular Forces Does your molecule have other than London dispersion forces? Ibuprofen contains polar covalent bonds due to the electronegativity differences between the atoms in the molecule. Dipole-dipole interactions occur between the partially positive and partially negative ends of different ibuprofen molecules. Ibuprofen contains hydrogen atoms bonded to electronegative atoms such as oxygen. Hydrogen bonding can occur between these hydrogen atoms and other electronegative atoms (like oxygen or nitrogen) in neighboring ibuprofen molecules. o State 2 interesting facts about your molecule's history. Ibuprofen was discovered in the early 1960s by a team led by Dr. Stewart Adams, a pharmacologist at Boots Pharmaceuticals in the …show more content…
The effects of ibuprofen are temporary and wear off once the drug is metabolized and eliminated from the body, usually within a few hours. Ibuprofen leads to short-term changes in the body by temporarily relieving pain, reducing inflammation, and lowering fevers. o What specifically occurs in the body when an overdose of the medicine or drug occurs? The maximum daily dose for ibuprofen is 3200 mg. Ibuprofen may cause serious toxicity when overdosed, mainly in children on ingestion of 400 mg/kg or more. The symptoms of high dose include seizures, apnea, and hypertension, as well as renal and hepatic dysfunction 3. What is the state of matter, melting point, boiling point, solubility in water, and other solvents in your molecule? State of Matter: Ibuprofen is solid at room temperature. Melting Point: The melting point of ibuprofen is approximately 77-78°C. Boiling Point: Ibuprofen does not have a distinct boiling point, since it tends to decompose before reaching a boiling point. Instead, it sublimes (changes from a solid to a gas without going through a liquid phase) when heated. Solubility in Water: Ibuprofen has low solubility in water, making it relatively insoluble. This can affect its absorption and effectiveness when taken orally. Solubility in Other Solvents: Ibuprofen is more soluble in organic solvents like ethanol, methanol, and acetone compared to water. These solvents are often used in the formulation of ibuprofen-based medications to enhance its solubility and
Show More

Related Documents: Intermolecular Forces

Essay On Intermolecular Forces

In general the boiling point of a molecule increases as the length of the carbon chain increases, this is due to the fact that there are now more atoms within the molecule and therefore more intermolecular forces to be overcome (Unknown: 2014). Intermolecular forces are forces that act between atoms in a molecule or molecules themselves (Hydrocarbon boiling points: 2014). The more carbon atoms the heavier the entire molecule becomes, this means that more energy is required to make the phase change…

Words 1172 - Pages 5

Carbon and Intermolecular Forces Essay

molecule: • bonding and shape • type and strength of intermolecular forces • physical properties • nomenclature • chemical reactivity 12 Molecules can Contain Several Functional Groups • Each of these molecules have several different functional groups • These molecules would also have several different types of reactivity 13 Question • Identify the functional groups in the molecules shown. 14 Intermolecular Forces • Intermolecular forces are interactions that exist between molecules. •…

Words 1729 - Pages 7

Chemistry: Intermolecular Force and Stronger Dipole-dipole Imf Essay

b) 2Mg + O2 --> 2MgO, 0 --> +2 c) Ni2+ + 2OH- -> Ni(OH)2 , Cl-, 2 Cl- for ever NiCl2 unit 5) (Note: Always hard to tell what college board is going to be looking for on these.) a) Both are nonpolar and therefore the primary IMFs are dispersion forces (LDFs) in both of them. Since I2 is more polarizable due to its larger electron cloud, it has stronger LDFs, making it require more energy to overcome the…

Words 675 - Pages 3

Carbon Chemistry Essay

Introduction to Carbon Chemistry: Intermolecular Forces * Intermolecular forces increase as the states go from gas → liquid → solid. Thus, increasing/decreasing temperature can change the forces and increasing the pressure increases the forces. * Intermolecular forces are the attractive forces between molecules, ion and ions and molecules. * Without intermolecular forces all substances would be gases. * Intermolecular forces are weaker than intramolecular forces (i.e. bonding). Thus, less…

Words 642 - Pages 3

Inter Molecular Forces Extra Credit Essay

Extra credit essay on Intermolecular Forces With this new information of the world I decided to teach some on my fellow students and teachers about the chemistry world of Intermolecular forces. Defining this word would be very complex and boring so to summarize this long exhausting word that I have to type several times because of my teacher Mr.John­John or as others call him Mr.GreenHead A.K.A. Mr.Johnson. Which pretty much t…

Words 530 - Pages 3

Lecture 40 Coexistence Curves Critic Essay

evaporating. (No heat needs to be supplied for this process to occur. Why?) The simplest cases involve a pure liquid and a pure gas in equilibrium. Normal boiling point! Most volatile liquid. Why? Molecules of liquid “e” have the strongest intermolecular forces. Why? Least volatile liquid. Why? • FIGURE 12-18 Vapor pressure curves of several liquids General Chemistry: Chapter 12 Slide 2 of 61 Copyright © 2011 Pearson Canada Inc. Calculations Related to Coexistence Curves • One can imagine…

Words 1607 - Pages 7

Essay on Chemistry: Covalent Bond and Free Moving Electrons

Identify data sources, gather, process and analyse information from secondary sources to identify the industrial separation processes used on a mixture obtained from the biosphere, lithosphere, hydrosphere or atmosphere and use the evidence available to: Identify the properties of the mixture used in its separation Identify the products of separation and their uses Discuss issues associated with wastes from processes used |Sphere…

Words 2205 - Pages 9

Comparison of Three Isomers of Butanol Essay

1.5.1 Comparison of Three Isomers of Butanol Introduction: An alcohol's reactivity is determined based on the attachment of their hydroxyl functional group. The location of this hydroxyl functional group will impact the molecular structure of the alcohol, making it either primary (1° ), secondary (2° ), or tertiary (3° ). If the OH is bonded to only one other carbon, it is a primary alcohol (eg. 1-butanol); if bonded to two other carbons, it is a secondary alcohol (eg. 2-butanol);…

Words 1262 - Pages 6

water e-notes Essay

Chem – Preliminary – Water Water is a habitat: - • Water bodies have the advantage that they show less temperature fluctuations than do land and air masses. Define the terms solute, solvent and solution. A Solute is the substance (solid) that is placed in a solvent (liquid), and dissolved to produce a solution (a combination of a dissolved solute and a solvent). • It is a habitat for life forms such as fish, algae and bacteria – the place where they live. - Sec 1 – Water…

Words 4416 - Pages 18

Bonding In Elements And Compounds

all the atoms or molecules together in a giant molecule, e.g. diamond (C), quartz (SiO2), silicon (Si), silicon carbide (SiC) Covalent bonds between atoms within each molecule, weak intermolecular forces between molecules, e.g sulphur (S8), H2O, halogens (F2, Cl2, Br2, I2) Intermolecular Forces (weak) instantaneous dipole – induced dipole attractions van der Waal’s monoatomic Nobel gases (He, Ne, Ar, Xe, Kr) simple molecular covalent Elements, e.g. halogens, sulphur (S8)…

Words 2441 - Pages 10