History of Chemistry: Grade 6 Exploration
Explore the fascinating history of chemistry with this Grade 6 worksheet, covering key discoveries and scientists.
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History of Chemistry: Grade 6 Exploration
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Read each question carefully and answer to the best of your knowledge. Good luck!
1. Who was an ancient Greek philosopher who proposed that all matter is made up of tiny, indivisible particles called 'atomos'?
Aristotle
Plato
Democritus
Socrates
2. Which scientist is credited with developing the first atomic theory based on experimental evidence?
Marie Curie
John Dalton
Isaac Newton
Albert Einstein
3. The study of matter and how it changes is called .
4. Early chemists, known as , tried to turn common metals into gold.
5. The discovery of the electron led to the development of the model of the atom.
6. Briefly describe one significant contribution of Antoine Lavoisier to the field of chemistry.
7. Alchemists successfully turned lead into gold.
True
False
8. The Periodic Table of Elements was developed by Dmitri Mendeleev.
True
False
9. The diagram below shows a model of an atom. Label the parts indicated.
A:
B: