Choose the best answers from the choices below. Only pure elements can be pure substances.
A volume of liquid containing only one type of
molecule is a pure substance.
Only pure compounds can be pure substances.
A pure substance is composed of either one type
of element or one type of molecule.
A volume of gas containing only one element is a
pure substance,

How did the governor's order that only georgian officers could command georgia's troops demonstrate a problem in the south

Before the civil war, the constitution protected slavery -true -false

The major impact third parties have on presidential elections has been to.. a. encourage larger vote turnout b. recruiter leader from the democratic and republican party to run for president c. generate increased party identification among the electorate d. developing issues that are later adopted by the major political parties e. drawn off of votes from the major parties to throw election into the house representatives