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Chemistry, 26.10.2020 08:40 kaitlyn0123

9. First identify the following as either homogeneous substances or heterogeneous mixtures. Then further classify as either elements,
compounds or mixtures:
a. Earth
i. Air
b. H(9) I
j. CuSO4(s)
C. Cuso, (aq)
k. NaCl (1)
d. Magnesium solid
1. Methane gas
e. Na (s)
m. Antimony (1)
f. Sugar (1)
n. H20 (1)
g. C. H2O. (aq)
o. 02 (9)
h. NaCl (aq)
p. CO (9)

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