Answer:
I wrote the whole table...
Explanation:
concrete ------Mixture------- Heterogeneous
sugar + pure water
-------- Mixture--------- Homogeneous
iron filings (Fe)-------- Pure Substance---------- Element
limestone (CaCO3)-------- Pure Substance-------- Compound
orange juice (w/pulp)------ Mixture---------- Heterogeneous
Pacific Ocean------------- Mixture------------ Heterogeneous
air inside a balloon--------- Mixture------------- Homogeneous
aluminum (Al)---------------- Pure Substance------------ Element
magnesium (Mg)------------- Pure Substance------------- Element
acetylene (C2H2)------------ Pure Substance----------- Compound
tap water in a glass----------- Mixture-------------- Homogeneous
soil-------------- Mixture----------- Heterogeneous
pure water (H2O)---------------- Pure Substance-------------- Compound
chromium (Cr)----------- Pure Substance--------------- Element
Chex mix------------------ Mixture--------------- Heterogeneous
salt + pure water
--------- Mixture----------- Homogeneous
benzene (C6H6)----------- Pure Substance----------- Compound
muddy water---------------- Mixture------------- Heterogeneous
brass
-------------Mixture----------------- Homogeneous
baking soda------------ Pure Substance--------------- Compound