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Metals in general were not discovered by scientists. No-one knows who discovered the first piece of metal. It may have been part of a meteor which fell to earth, or it may have been found in the remains of a very hot camp fire, or it may have been simply found as a nugget lying on the ground. Either way, it was almost certainly in pre-historic times. On the Periodic Table of elements, some metals we know today are single elements, such as aluminium, iron, tungsten, or titanium. Other metals are combinations of elements, such as steel (iron + carbon), bronze (copper + tin), etc. More than 2 or 3 scientists have worked on the periodic table of elements over the years. Some of the more exotic metallic elements (such as radium) have been discovered by individual scientists (Madam Curie in that case).
What else can I help you with?
How many types of element are there in periodic table?
Three: nonmetals, semimetals (or metalloids), and metals.
Names of three metals which do not corrode?
The three metals that do not corrode are gold, silver and platinum.
What are three types of categories found in the periodic table?
The three main categories of elements on the periodic table are metals, metalloids, and nonmetals.
What two groups are metals are classified under?
Most scientists regard metals in one of three groups Alkali, alkaline earth metals, and transition metals. The transition metals are further divided into lanthanides and actinides groups on the periodic table. One could also consider metals divided by ferrous and non-ferrous. This generally speaks of iron carrying metals and magnetic properties versus non-iron and nonmagnetic.
Who discovered the three parts of the atom and when?
In 1808 John Dalton made the "atomic theory" that said a atom was one solid mass. Than in 1904 Hantaro found the proton. In 1932 James Chadwick descovered the neutron. in 1897 j.j Thomson descovered the electron .....
Who are the scientists who worked with Sir Isaac Newton?
three
Who are three scientists worked with Abdul kalam at isro?
Vikram SarabhaiProf. Satish DhawanDr. Brahm Prakash
Who are the three scientists worked with Abdul kalam at isro?
Vikram SarabhaiProf. Satish DhawanDr. Brahm Prakash
What three groups do scientist arrange elements into?
Scientists arrange elements into metals, nonmetals, and metalloids based on their physical and chemical properties. Metals are typically good conductors of electricity, nonmetals are poor conductors, and metalloids have properties of both metals and nonmetals.
Where are three extreme places that scientists have discovered life?
I'm taking a guess but I would say the Arctic, the desert, and the Alps or something
Who were three famous female scientists and what did they discover?
Marie Curie, Barbara McClintock, and Jane Goodall are three famous female scientist. While Marie Curie and her husband Pierre discovered the elements radium and polonium, Barbara McClintock worked on genetic transposition for which she received the Nobel prize. Jane Goodall was a primatologist who was an expert on chimpanzees.
What is the nationalities of the three men that created penicilin?
They were British. They did not create the penicillin. It was discovered by Sir Alexander Fleming. Chan and Flory worked on the discovery.
Who were the three scientists that discovered the wave mechanical model?
The three scientists who played a major role in developing the wave mechanical model of the atom were Erwin Schrödinger, Werner Heisenberg, and Max Born. Their work revolutionized our understanding of the behavior of electrons in atoms.
How many types of element are there in periodic table?
Three: nonmetals, semimetals (or metalloids), and metals.
What are the three rare metals and where can you find them?
Three rare metals are: rhodium, francium, actinium.
Names of three metals which do not corrode?
The three metals that do not corrode are gold, silver and platinum.
What are three metals that are mined in Argentina?
Three metals that are mined in Argentina are gold, silver, and copper.
