A balloon is filled to a volume of 1.75 L with 3.50 moles of gas at 25 °C. With pressure and temperature held constant, what will be the volume of the balloon if 1.00 moles of gas are released?

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat

Two liquids are poured into a beaker. after a few seconds, the beaker becomes warm. which of the following best describes this reaction? a. an exothermic reaction b. a decomposition reaction c. an endothermic reaction d. a single-displacement reaction

Avogradoa number was calculated by determining the number of atoms in?