Match the term with its description. (4 points) 1.
Heterogeneous

2.
Colloid

3.
Homogeneous

4.
Emulsion
a.
A mixture in which microscopically insoluble particles are suspended throughout another substance
b.
A mixture in which two or more liquids are mixed that normally are not mixable
c.
Mixture that has its different components mixed unevenly within the substance
d.
Mixture that has its different components mixed evenly within the substance

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?