Question
Jan Villaroel
Topic: Chemistry Posted 1 year ago
Classify each of the following as a pure substance or a mixture; if it is a mixture, state whether it is heterogenous or homogeneous: a) concrete b) tomato juice c) marble d) seawater e) iron.

Classify each of the following as a pure substance or a mixture; if it is a mixture, state
whether it is heterogenous or homogeneous:

a) concrete
b) tomato juice
c) marble
d) seawater
e) iron.


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Koala Tutor
Sep 22, 2023
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a) Concrete - Mixture (heterogeneous)
b) Tomato juice - Mixture (homogeneous)
c) Marble - Pure substance
d) Seawater - Mixture (homogeneous)
e) Iron - Pure substance

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