Elements Symbols
Si
What is Silicon on the periodic table of elements?
Helium
What is 2 on the periodic table of elements?
Early chemist
What is an Alchemist
What did the Greeks propose the world was made up of?
What is Air, Water, Earth and Fire
Name the scientist: remembered for his work with gases. Air and its life-giving qualities were his main interest. He experimented with mice, putting them in a confined air space to discover how long they would live. Never
Who is Joseph Priestly?
K
What is Potassium on the periodic table of elements?
Beryllium
What is 4 on the periodic table of elements?
A Gas that is heavier than Air
What is called "Fixed Air"
What did Bronte discover while on the quest to make Gold?
What is Phosphorus-an element
wrote the first modern chemistry text and is widely regarded as the father of modern chemistry
His most important contribution was the law of conservation of mass
Who is Antoine Lavoisier
F
What is Fluorine on the periodic table of elements?
Carbon
What is 6 on the periodic table of elements?
Phlogistan
What is the essence of fire
What turning point in science was discovered after combining the following?
"Chalky substance" and "Acidic Liquid"
What is Carbon Dioxide-
What is a Gas; The third State of Matter
Scientist who discovered that the gas produced by fermenting beer, which we now know to be carbon dioxide
Who is Joseph Priestly
Na
What is Sodium on the periodic table of elements?
Oxygen
What is 8 on the periodic table of elements?
The process that created "windy water"
What is Carbonation
What elements are combined to create the following:
Air
Water
What is Nitrogen and Oxygen
What is Hydrogen and Oxygen
Disproved the ancient elements: Air, Water, Earth and Fire
Who is Lavoisier?
Identify each gas in the following formula:
C2H6(g) + O2(g) → CO2(g) + H2O(g)
0 = oxygen
CO2 = carbon Dioxide
H = Hydrogen
Neon
What is 10 on the periodic table of elements?
What is the definition of Conservation of Mass?
What is: Mass is neither created nor destroyed; simply transformed
What did Lavoisier conclude after witnessing that when metals were strongly heated in air, the resulting calx weighed more than the original metal
What is: Elements gain mass from air
elements gain mass because they absorb oxygen and oxygen has its own mass
Other scientists conclusions concerning Antoine-Laurent Lavoisier and Priestley's work and who deserves credit
Both should get credit; one can not succeed without the other
Antoine-Laurent Lavoisier should get full credit for all conclusions
Priestly still believed in Phlogiston Theory despite his experiments