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Aromatic Compounds and Their Reactions Organic Chemistry Cheat Sheet Aromatic compound Styrene Benzene Xylene Naphthalene Toluene Biphenyl Organic compound Azulene Aromatic compounds or arenes undergo substitution reactions, in which the aromatic hydrogen is replaced with an electrophile, hence their reactions proceed via electrophilic substitution. The order of … [Read more...] about Aromatic Compounds and Their Reactions Organic Chemistry Cheat Sheet

Carbohydrate Fat and Protein Metabolism Chart Cheat Sheet Teaching biology Carbohydrates, proteins, and fats are digested in the intestine, where they are broken down into their basic units: Carbohydrates into sugars. Proteins into amino acids. Fats into fatty acids and glycerol. The end product of carbohydrate digestion is mainly glucose together with some fructose, … [Read more...] about Carbohydrate Fat and Protein Metabolism Chart Cheat Sheet

Most Common Polyatomic Ions List Cheat Sheet Chemistry lessons 10 most common polyatomic ions Nitrite NO2 - Nitrate NO3 - Sulfate SO4 2- Sulfite SO3 2- Acetate C2H3O2 - or CH3COO - Ammonium NH4 + Carbonate CO3 2- Hydrogen carbonate (Bicarbonate) HCO 3- Phosphate PO4 3- Hydroxide OH - … [Read more...] about Most Common Polyatomic Ions List Cheat Sheet

Firefighters rushed to a pre-dawn blaze, a fire at a vacant house was extinguished and nobody was injured. Overall, the response by Pennsauken crews could be considered a success. There's just one thing: Did they have to break two windows on an illegally-parked car to douse the fire? "This person made the conscious decision to park in front of the fire hydrant. Windows … [Read more...] about Poll: Do you agree with breaking SUV’s windows during N.J. fire response?

To get a better idea of which careers are the most stressful, CareerCast examined 200 professions to compile its latest Jobs Rated report. CareerCast weighed 11 factors to rank the most stressful jobs: travel; deadlines; working in the public eye; competitiveness; physical demands; environmental conditions; hazards encountered; the life of oneself or others at risk; meeting … [Read more...] about Sonographers One Of the Least Stressful Jobs in America