CHEM
Study of matter and the changes it undergoes. (physical and chemical)
Chemistry
Cleaning purposes
Ammonia
Neutralize soil acidity
Calcium hydroxide
An antacid active ingredient, baking
Sodium bicarbonate
Good rust and stain remover and used in commercial cleaning
Oxalic Acid
Gives sour milk it's sharp taste; responsible for muscle fatigue
Lactic acid
Food preservative and food additive
Ascetic acid
Made up of two or more pure substances that are physically combined
Mixture
Observed and measured without changing the composition or identity
Physical Property
Observed only if it will undergo chemical change. Forms new substance
Chemical property
First organic compound that is derived from inorganic (French Wohler-Father of Organic Chemistry)
Urea
Father of Organic Chemistry
Friedreich Wohler
Lipids serving as energy storage and structural components of cell membranes
Fats and oils
Macromolecule carrying genetic information in living organisms
DNA Deoxyribunucleic acid
Simple sugar and essential energy source for living organisms
Glucose C6H12O6
Alcohol used in beverages and as fuel
Ethanol C2H5OH
The force that acts on the surface of a liquid
Surface tension
Ability of a substance to exist in different crystalline forms
Polymorphism
Organic compounds are generally poor conductors of electricity
Electrical conductivity
Types of intermolecular bonding
Ionic bonding, hydrogen bonding, dipole-dipole interaction, van Der waals interactions
Strongest bonding /weakest bonding
Ionic/van Der waals