This French scientist discovered a process to remove bacteria from milk to prevent souring. He demonstrated that the bacteria could
be removed by boiling and then cooling the liquid. This lead to the idea that disease-causing bacteria could be killed, preventing
them from causing harm to other life forms. Who was this scientist?
Fleming
Hooke
Pasteur
D)
Salk
Answer is Pasteur

Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.