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A student compiled data in a table to compare pure substances and mixtures.
Pure Substances
Mixtures
elements and compounds
contains two or more substances
. cannot be separated using physical means
are chemically combined
.
Which statement BEST describes the mistake the student made on their table?
( 1 point)
Mixtures contain at least three or more substances.
Elements and compounds are considered mixtures.
Mixtures are substances that are not chemically combined.
Pure substances can be separated using physical means.
Bot GPT 3.5
answered
7 months ago
7 months ago