'Benzene' presentation slideshows

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Benzene

Benzene

Benzene. Benzene is a clear, colorless liquid with a sweet odor. It is a natural component of crude oil and refined petroleum, volcanic emissions, and cigarette smoke. Benzene is potentially toxic, flammable, and unstable. It is a carcinogen , which means it can cause cancer.

By Antony
(358 views)

Major New Source Review (NSR) Rule Webinar Tribal Environmental Professionals

Major New Source Review (NSR) Rule Webinar Tribal Environmental Professionals

Major New Source Review (NSR) Rule Webinar Tribal Environmental Professionals. US Environmental Protection Agency Office of Air Quality Planning and Standards (OAQPS) July 20, 2011. Briefing Purpose. Brief overview of NSR program

By emily
(300 views)

Benzene and Aromatic Compounds

Benzene and Aromatic Compounds

Benzene and Aromatic Compounds. Benzene and Aromaticity. Huckel’s Rule. a ring planar each atom supplies a p orbital for electron delocalization number of delocalized electrons = 4n + 2, where n = 0, 1, 2, . 4n + 2 = 4 n = 0.5 not aromatic antiaromatic. 4n + 2 = 8

By Samuel
(385 views)

Chapter 12 Reactions of Arenes: Electrophilic Aromatic Substitution

Chapter 12 Reactions of Arenes: Electrophilic Aromatic Substitution

H. E. d +. d –. +. +. E. Y. H. Y. Chapter 12 Reactions of Arenes: Electrophilic Aromatic Substitution. H. E. d +. d –. +. +. E. Y. H. Y. 12.1 Representative Electrophilic Aromatic Substitution Reactions of Benzene. H. E. d +. d –. +. +. E. Y. H. Y.

By Mercy
(575 views)

Spectroscopic Studies of a Caged Cobalt Complex

Spectroscopic Studies of a Caged Cobalt Complex

Spectroscopic Studies of a Caged Cobalt Complex. Emma Morrison Advanced Inorganic Laboratory. The purpose of this experiment was to synthesize a caged cobalt(III) complex and compare the electronic and nuclear magnetic resonance spectra against those of the un-caged template complex.

By Lucy
(1165 views)

After the Smoke Clears, Keeping Fire Fighters Healthy

After the Smoke Clears, Keeping Fire Fighters Healthy

After the Smoke Clears, Keeping Fire Fighters Healthy. Dr. Sara Rodgers, NMD Lewiston, ID 2007. What this Presentation is about. Specific Health Risks for Fire Fighters Heart Disease Cancer Chronic diseases Treatment Suggestions Nutrition Exercise Detoxification Suggestions for Idaho.

By salim
(150 views)

Impact of Clean Fuels Regulations to the Refining and LPG Industries

Impact of Clean Fuels Regulations to the Refining and LPG Industries

Products Planning and Compliance Reporting. Impact of Clean Fuels Regulations to the Refining and LPG Industries. November 03, 2005 Patrick Troyer. Fuels Regulations & Product Supply Background. Background

By brody
(127 views)

Chapter 10 Alkanes and Aromatic Hydrocarbons

Chapter 10 Alkanes and Aromatic Hydrocarbons

Chapter 10 Alkanes and Aromatic Hydrocarbons. Cycloalkanes Aromatic Hydrocarbons. Cycloalkanes. Cyclopropane CH 2 CH 2 CH 2 Cyclobutane CH 2 CH 2 CH 2 CH 2. More Cycloalkanes. Cyclopentane CH 2 CH 2 CH 2

By lindsey
(140 views)

Toxic Chemical Soup

Toxic Chemical Soup

Module 2. Toxic Chemical Soup. Toxic Chemical Soup. Can using tobacco cause harm?. Yes, tobacco use is the number one preventable cause of death in the United States. . Smoking causes an estimated 443,000 deaths each year. That’s nearly one-out-of-five deaths!. Toxic Chemical Soup.

By arnaldo
(257 views)

Aromatic Reactions

Aromatic Reactions

Aromatic Reactions. Most common reactions for aromatics involve replacement of ring hydrogens by other atoms or groups (substitution reactions). Mechanism of Electrophilic Aromatic Substitution Reactions. Electrophile – a reagent with a strong demand for electrons

By Albert_Lan
(442 views)

Condensed Phase vs. 	Vapor Phase Units

Condensed Phase vs. Vapor Phase Units

Condensed Phase vs. Vapor Phase Units. A primer for those who slept through the ideal gas laws in Chem 101 class. James Picker, Ph.D. Condensed Phase: Solids. ug/g defined as ppm: because microX (one millionth of X) per X defined as ppm

By phineas
(164 views)

Chapter 12 Organic Chemistry: The Infinite Variety of Carbon Compounds

Chapter 12 Organic Chemistry: The Infinite Variety of Carbon Compounds

Chapter 12 Organic Chemistry: The Infinite Variety of Carbon Compounds. Organic Chemistry. Chemistry of carbon-containing compounds Most of these come from living things Not necessarily the case ~30 million chemical compounds known 95% are compounds made of carbon. Carbon.

By adelaide
(219 views)

Molecular Modeling: Molecular Mechanics

Molecular Modeling: Molecular Mechanics

Molecular Modeling: Molecular Mechanics. C372 Introduction to Cheminformatics II Kelsey Forsythe. Review. Energy components Guidelines for use Pros and Cons Geometry optimization. Today. Modeling inorganic systems Modeling macromolecules Ligand-receptor interactions

By emmett
(156 views)

Polycyclic Aromatic Hydrocarbons (PAH)

Polycyclic Aromatic Hydrocarbons (PAH)

Polycyclic Aromatic Hydrocarbons (PAH). Tobe Labo Ayumi Yoshizaki. Contents. * Introduction - Carbon-carbon Bond - Planar Molecule * PAH - What is PAH ? - Application of PAH * History - Successive Synthesis Method

By jaafar
(250 views)

Betsy L. Humphreys Deputy Director National Library of Medicine www.nlm.nih.gov

Betsy L. Humphreys Deputy Director National Library of Medicine www.nlm.nih.gov

Board on Research Data and Information, National Research Council “Changing Roles of Libraries in Support of Scientific Data Activities” June 3, 2010 More Data, More Use, Less Lead Time: Scientific Data Activities at the National Library of Medicine. Betsy L. Humphreys Deputy Director

By amina
(114 views)

13.21 Mass Spectrometry

13.21 Mass Spectrometry

13.21 Mass Spectrometry. Principles of Electron-Impact Mass Spectrometry. Atom or molecule is hit by high-energy electron. e –. Principles of Electron-Impact Mass Spectrometry. Atom or molecule is hit by high-energy electron.

By chiara
(169 views)

Chapter 15

Chapter 15

Chapter 15. Reactions of Aromatic Compounds. Electrophilic Aromatic Substitution Reactions. Overall reaction:. A General Mechanism for Electro- philic Aromatic Substitution. Different chemistry with alkene.

By slone
(216 views)

AS Chemistry

AS Chemistry

AS Chemistry. Introduction to organic chemistry. Candidates should be able: t o recall IGCSE work on crude oil and ‘cracking’. in a request for a structural formula, to give the minimal detail, using conventional groups, for an unambiguous structure.

By arvid
(211 views)

Controlling Tangent Pinches in the Design of Distillation Columns for

Controlling Tangent Pinches in the Design of Distillation Columns for

Science Symposium 99’. Controlling Tangent Pinches in the Design of Distillation Columns for the separation of non-ideal mixtures. Audi Okullo. Column distillation for non-ideal mixtures. Background Information on column distillation and the Chemical and Physical concepts

By morag
(173 views)

UNCLASSIFIED

UNCLASSIFIED

UNCLASSIFIED. Intermolecular Forces in Army Research DeCarlos E. Taylor August 2, 2012. UNCLASSIFIED. EM Design. Candidate EM. PROPERTIES Structure Heat of formation Density Decomposition pathways Mechanical properties Shock response Thermal stability Sensitivity .

By milla
(138 views)

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