Which method is best suited for separating a 500 mL sample of two miscible liquids whose boiling points differ by approximately 60°C? A) use of a separators funnel
B) paper chromatography
C) evaporation
D) distillation
E) fractional distillation

Which atom or ion is the largest? 0 a. 0 0 0 0 e. li

When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule

Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.