Answer:
QUESTION:
Is plastic a pure substance or an impure substance?
ANSWER:
Pure and impure substances
Pure substances have a sharply defined (one temperature) melting or boiling point. Impure substances have a temperature range over which they melt or boil. Chromatography is the process of separating substances into their individual components.
Explanation:
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Hi there!
The conjugation above is grammatically incorrect.
The correct form of writing the sentence is: •Yo corro mucho. (present tense)
•Yo corrí mucho. (past tense)
The answer is: "Yo estoy bailando con mis amigos"
"Nosotras"would be the corresponding subject pronoun.
So it basically says “ Currently, do the demos have a diacritical mark? Write two sentences with a demonstration ( different from the example). In one sentence it must be a determinant and in the other a pronoun” Simple maybe
