What is a chemist? A chemist is a scientist that studies, physical and chemical properties of different forms of matter. There are two profound chemist whose findings were crucial to today's understanding of chemistry. There names were Marie Curie and Dimitri Mendeleev, both chemist made significant impacts on modern day science and society. Dmitri Mendeleev is responsible for the creation of the periodic table, while Marie Curie is responsible for discovering radioactivity, which advanced the world in medicine and understanding the structure of an atom. Which scientist had the most impact on modern day science? Both chemist findings had a significant impact on modern day scientist, but one chemists findings are the backbone for other famous
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Marie Curie's research and experiments of radioactive elements lead her to create the foundation for radiotherapy and the first radiology cars. Radiology cars were ambulances with x-rays inside this was introduced in World War 1. Radiology cars were tremendously successful saving millions of wounded soldiers. The x-rays allowed for doctors to see bullets lodged in the soldier's body. Marie also created the building blocks for radiotherapy; radiotherapy is a treatment used to remove cancerous tumors from the body. Marie Curie not only impacted the world of medicine ,but also impacted chemistry by finding two new elements: radium and polonium. Curie not only discovered the radioactive elements ,but also proved her theory on the structure of an atom. According to the biography, Marie Curie chemistry, physics and radioactivity by Michelle Feder it states, “She suggested that the powerful rays, or energy, the polonium and radium gave off were actually particles from tiny atoms that were disintegrating inside the elements… But the Curies’ research showed that the rays weren’t just energy released from a material’s surface, but from deep within the atoms. This discovery was an important step along the path to understanding the structure of the atom.” Marie Curie discoveries in radioactivity have made major impacts in …show more content…
Dmitri Mendeleevs development of the periodic table is the foundation of chemistry. The periodic table has contributed to the experiments and discoveries of many famous chemist such as Joseph Proust who studied chemical compounds and created the law of definite proportions or Robert Boyle who studied the characteristics and behavior of gases. Dmitri Mendeleevs periodic table has also made a major impact on modern day science. The periodic table has helped chemist find missing and unknown elements. In the biography on Dmitri Mendeleev it says, “Scientists continue to adjust the periodic table as new elements are found. Mendeleev’s mission, to clarify chemistry, lives on.” Scientist not only use the periodic table as a way to find new elements but also use it as a reference tool. Since his death in 1907 almost 35 new elements have been discovered with the use of the periodic table. The periodic table is of paramount significance when it comes to
Marie Curie's research and experiments of radioactive elements lead her to create the foundation for radiotherapy and the first radiology cars. Radiology cars were ambulances with x-rays inside this was introduced in World War 1. Radiology cars were tremendously successful saving millions of wounded soldiers. The x-rays allowed for doctors to see bullets lodged in the soldier's body. Marie also created the building blocks for radiotherapy; radiotherapy is a treatment used to remove cancerous tumors from the body. Marie Curie not only impacted the world of medicine ,but also impacted chemistry by finding two new elements: radium and polonium. Curie not only discovered the radioactive elements ,but also proved her theory on the structure of an atom. According to the biography, Marie Curie chemistry, physics and radioactivity by Michelle Feder it states, “She suggested that the powerful rays, or energy, the polonium and radium gave off were actually particles from tiny atoms that were disintegrating inside the elements… But the Curies’ research showed that the rays weren’t just energy released from a material’s surface, but from deep within the atoms. This discovery was an important step along the path to understanding the structure of the atom.” Marie Curie discoveries in radioactivity have made major impacts in …show more content…
Dmitri Mendeleevs development of the periodic table is the foundation of chemistry. The periodic table has contributed to the experiments and discoveries of many famous chemist such as Joseph Proust who studied chemical compounds and created the law of definite proportions or Robert Boyle who studied the characteristics and behavior of gases. Dmitri Mendeleevs periodic table has also made a major impact on modern day science. The periodic table has helped chemist find missing and unknown elements. In the biography on Dmitri Mendeleev it says, “Scientists continue to adjust the periodic table as new elements are found. Mendeleev’s mission, to clarify chemistry, lives on.” Scientist not only use the periodic table as a way to find new elements but also use it as a reference tool. Since his death in 1907 almost 35 new elements have been discovered with the use of the periodic table. The periodic table is of paramount significance when it comes to