When was the reactivity series discovered

Silver may be harder than Gold but it is very ductile and malleable. Silver is usually used as jewelry, dental alloys, silverware, and photography. So therefore the other 12 elements which were discovered were elements that had been found before the 17th century ended.

Arsenic, antimony, zinc, and bismuth were all discovered during the s and the s, but in the s platinum was made or established into a metal. The Metals of Antiquity is basically a special category which includes 7 metals of the last 12 known metals. Although, the metal Iron is found in the middle of the reactivity series which means it is more reactive than the other 6 metals. Iron is found right above Tin and below Zinc in the reactivity series of metals.

The reason for this is because the reactive metals were probably in a combined state which made it harder for scientists to extract it from its ore.

The pattern does not always occur though. For example, in the reactivity series it says that Copper is more reactive than Silver but Silver was discovered after Copper.

So this pattern does not always occur and the reason for this is because there is only a year difference between both metals. The Periodic Table. The Father of the Periodic Table— Dimitri Mendeleev Mendeleev was the first scientist to notice the relationship between the elements. Metals,Nonmetals and Metalloids. What are some properties of metals? Similar presentations.

Upload Log in. My presentations Profile Feedback Log out. Reactivity Series. Sorry, this film is not free to view Start trial Please log in or subscribe to watch the full film. Mindmap Chemistry Periodic Table Metals. Film info Transcript Related films Related glossary films Embed Film info Film summary The discovery and uses of reactive metals throughout history, and how their uses have defined the period in which they were discovered.

Key facts The reactivity series ranks the chemical reactivity of elements. Like this presentation? Why not share! Metal relationship by sana views Metals - Reactivity Series by Arrehome views Metal relationship by dana views Liber mesuesi-kimime-zgjedhje-te Embed Size px. Start on. Show related SlideShares at end. WordPress Shortcode. Next SlideShares.

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