Abeaker contains both alcohol and water. these liquids can be separated by distillation because the liquids have different
(1) boiling points (3) particle sizes
(2) densities (4) solubilities

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

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

As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit