A student compiled data in a table to compare pure substances and mixtures.
pure substances mixtures
1. elements and compounds 1. cantains two or more substances
2. cannot be separated using phsical means 2. are chemically combined
Which statement BEST describes the mistake the student made on their table?
A. Mixtures contain at least three or more substances.
B. Mixtures are substances that are not chemically combined.
C. Pure substances can be separated using physical means.
D. Elements and compounds are considered mixtures.