Gold is found in free state but iron is not
WebFeb 8, 2024 · Answer: Gold is found in pure state in nature but not the iron because gold is un-reactive metal, so it does not react with other element in normal condition but iron is reactive metal so it reacts with atmospheric oxygen in presence of … WebAnswer (1 of 3): Gold, silver and platinum are all elements. These and many more elements occur in a free state in nature because that is the nature of nature. Gold and platinum are not subject to too much oxidation as they occur in nature. Most of the 106 elements in the periodic table of elemen...
Gold is found in free state but iron is not
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WebAnswer: Correct answer: gold, sometimes copper and silver, platinum (mixed with similar metals). Correct but irrelevant answer: I had recently read in a chemistry textbook that lead is never found free in nature. I … WebJun 10, 2024 · Explanation: Gold is a precious metal and does not easily react with other elements and form compounds. Therefore, gold is found naturally as a free metal. On the other hand, iron is not naturally found in the free metallic form because it is stable after the oxide is formed. Metals that are not detected in the free state depend on their ...
WebNov 3, 2024 · Ancient man was familiar with several pure elements, mainly metals. Several of the noble metals, such as gold and platinum, exist free in nature. The gold group and … WebIron is not found in free state in nature since it is moderately reactive towards atmospheric oxidation. Assertion is correct, reason is incorrect and the the two have no relation. …
WebApr 14, 2024 · Number 1: Nevada. And last, but certainly not least, the Silver State takes the gold medal for mineral production value in 2016, just as it did in 2015. Much of the value of Nevada’s mineral industry comes from its precious metal production, as it leads the Nation in gold mining. WebCorrect option is D) The metals at the bottom of the activity series are the least reactive. They are often found in a free state. For example, gold, silver, platinum, and copper are …
WebNov 3, 2024 · Ancient man was familiar with several pure elements, mainly metals. Several of the noble metals, such as gold and platinum, exist free in nature. The gold group and platinum group, for example, are all …
WebSep 3, 2012 · Gold is the least reactive metal. It does not react with O, C ,CO 3- etc. to form any compound and hence always found in free state. Fe is a reactive metal . It react with … can you still buy marathon candy barsWebA horizontal row in the periodic table. The atomic number of each element increases by one, reading from left to right. Block. Elements are organised into blocks by the orbital type in … brishow coffin false nailsWebThe correct option is C. Gold. Gold is less reactive in normal condition with air, water, and other chemicals and as a result is more likely to be found in the free state in nature. In fact, not just gold, but even other metals like platinum, copper, and silver can be found in their free states in nature. Suggest Corrections. brisho rashi in englishWebGold is also found in conglomerates that are lithified placer deposits. Gold has been reported from a number of places in Wisconsin, but the known deposits are all small and not economically viable. In researching gold reports, be aware that salting and fraudulent reports do occur and misidentification of materials such as pyrite and even ... brish rashifal todayWebSep 10, 2013 · Gold is the least reactive metal. It does not react with O, C ,CO 3-etc. to form any compound and hence always found in free state. Fe is a reactive metal . It … can you still buy microsoft office 2016WebSep 11, 2012 · See answer (1) Best Answer. Copy. most elements have partly filled orbitals (or shells) and they try to gain, lose or share electrons so as to satisfy octet rule. Hence they are reactive and not ... can you still buy mars barsWebOpen File Report - Gold in Michigan – Page 4 of 34 MINERAL STATISTICS OF THE STATE OF MICHIGAN FOR 1884, p. 9-11, Marquette Mining Journal Publishing House, Marquette, Michigan. United States Bureau of Mines, Minerals Yearbook, 1933, 1934, 1937. United States Geological Survey, GOLD - Free upon application to U. S. Geological bri short for brianna