History of Chemistry Worksheet

History of Chemistry

Read each question carefully and provide your best answer. This worksheet covers key historical developments and figures in chemistry.

1. Which ancient civilization is credited with early advancements in metallurgy and glassmaking?

2. Who proposed the first atomic theory stating that matter is composed of indivisible particles?

1. The discovery of   by Antoine Lavoisier disproved the phlogiston theory.

2. John Dalton's atomic theory included the idea that atoms of the same element are  .

3. Dmitri Mendeleev organized the elements into the first periodic table based on their   properties.

1. Briefly explain the significance of Robert Boyle's work in the development of modern chemistry.

2. Describe the main contributions of Marie Curie to the field of chemistry.

1. Alchemy was a protoscience that laid some foundations for modern chemistry.

2. The Bohr model of the atom depicts electrons orbiting the nucleus in fixed, circular paths.

The image below illustrates the Bohr model of the atom. How did this model evolve from earlier atomic theories?