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Chem in our Daily Lives
Scientific Method
Divisions of Chemistry
History of Chem
More Chemists
100
understand the how the fertilizers, pesticides and other chemicals will affect crops and the environment
What is why a farmer needs to know chemistry
100
the part of the scientific method not performed by ancient philosophers and alchemists
What is experiment?
100
where molecules like carbohydrates and petrochemicals are analyzed
What is organic chemistry?
100
Arab scientist widely published and read in the Europe and the Middle EAst during 800's CE.
Who is Geber?
100
developed the periodic table
Who is Dmitri Mendeleev?
200
to understand the changes in state when baking and how different substances like herbs and flavorings will affect the taste of a meal
What is why does a chef understand chemistry
200
to provide background knowledge and to see what work has already been performed on a particular topic question
What is research?
200
the kind of chemist who studies a class of chemicals to find out their physical and chemical properties
What is pure chemist?
200
proved Democritus' theory of atoms to be true
What is John Dalton?
200
Brought the metric system to Italy
Who is Amadeus Avogadro?
300
another name for manipulated variable
What is independent variable?
300
where a scientist evaluates the errors that could have been made in his procedure or data collection
What is evaluation?
300
where the study of gas expansion (when gases are heated, they expand -- take up more volume) is studied
What is physical chemistry?
300
studied the element hydrogen to use it as a lifting agent for balloons
Who is Jacques Charles?
300
One of the father's of modern chemistry
Who is Boyle or Lavoisier?
400
a statement that is the scientist's opinion about what will happen during his experiment
What is a hypothesis?
400
where the equipment is listed, described and diagrammed and the chemicals to be used are listed.
What is experiment?
400
the kind of chemist who developed a coating for aspirin so that when it is taken by a patient the aspirin will not cause a stomachache.
What is applied chemist?
400
published the first chemistry textbook
What is Antoine Lavoisier?
400
discovered Hydrogen
Who is Henry Cavendish?
500
the type of experiment where one variable is changed and another variable is measured and all other variables remain unchanged.
What is a controlled experiment?
500
Where evidence gathered from the data is used to determine if the hypothesis made is correct.
What is conclusion?
500
Where different alcohols would be tested to determine which has the best structure to be a good solvent for fragrances in the perfume industry.
What is analytical chemistry?
500
lived in the 1200's and was a Christian bishop. He discovered arsenic.
Who is Albertus Magnus?
500
founded alchemy in ancient Egypt
Who is Hermes Trismegistus?