The acidic component of vinegar is acetic acid, HC2H3O2 . A 5.00 mL aliquot of vinegar was mixed with water and the resulting solution was titrated with 0.1250 M NaOH . It took 33.8 mL of base to reach the stoichiometric point. Calculate the molarity of acetic acid in the vinegar sample. g

The graph above shows how the price of cell phones varies with the demand quantity. the equilibrium price for cell phones is where both supply and demand quantities equal $100, 5,000 5,000, $100

When a scientific theory has been tested and proved by the scientific community, it becomes a law

Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?