Describe the chemical and physical process of i) distillation and ii) reflux. Make specific reference to the glassware and the role in the reaction procedure

What are transitions between a liquid and gas called? identify which way they are transitioning

Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.

Which statement would indicate the presence of an acid