Cufes2 common name
WebDec 18, 2024 · 18 Dec 2024 The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of chalcopyrite must be mined to obtain 275 g of pure Cu? Express your answer to three significant figures and include the appropriate units. + 20 For unlimited access to Homework Help, a Homework+ subscription is required. WebNov 5, 2024 · 0.693kg of CuFeS2 is needed to produce 240 grams of Cu. Explanation: In 1 mole of CuFeS2 is associated 1 mole of Cu. Molar mass of CuFeS2 = 183.5 g/mol. Molar mass of Cu = 63.5g/mol. No of moles of copper present in 240g of chalcopyrite = 240/63.5 = 3.779moles. we know . 1 mole of Cu → 1 mole of CuFeS2. in 3.779 moles of Cu → …
Cufes2 common name
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WebCopper iron sulfide (CuFeS2) CuFeS2 CID 19601290 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, … WebMar 18, 2024 · The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of chalcopyrite must be mined to obtain 450. g of pure Cu? The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of chalcopyrite must be mined to obtain 315 of pure ?
WebHow to Write the Name for CuF2 Wayne Breslyn 634K subscribers Subscribe 2.9K views 1 year ago In this video we'll write the correct name for CuF2. To write the name for CuF2 … WebFormula CuFeS2 Common use: minor ore of copper. Cinnabar Streak: scarlet Hardness: 2 1/2 Luster: adamantine to earthy Cleavage: prismatic Formula HgS Common use; only important source of mercury. Common ore. Galena Streak: lead gray Hardness 2 1/2 Luster: metallic Formula PbS Common use primary source of lead.
WebAug 28, 2024 · The mineral chalcopyrite CuFeS2 is the archetype of this structure. The structure is tetragonal (a = b ≠ c, α = β = γ = 90°, and is essentially a superlattice on that … WebMar 29, 2016 · Chalcopyrite is a copper iron sulfide mineral, and its chemical formula is CuFeS2. This mineral is naturally presented in a variety of ores; from huge masses to irregular veins and it is considered as the most important copper ore. Chalcopyrite oxidizes to several types of oxides, hydroxides, and sulfates when it is exposed to the air.
WebSep 7, 2015 · The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of chalcopyrite must be mined to obtain 415 g of pure Cu? Express your answer to three significant figures and include the appropriate units. 100% Money Back Guarantee Immediately available after payment Both online and in PDF No …
WebSep 29, 2015 · The most common source of copper (\rm Cu) is the mineral chalcopyrite (\rm CuFeS_2). How many kilograms of chalcopyrite must be mined to obtain 210.g of pure \rm Cu? A copper ore consists of 6.32% chalcopyrite, CuFeS2(s). How many grams of ore must be processed to obtain one gram of copper? A copper ore consists of 6.32% … bitmoji boy outfitsbitmoji background imagesWebThe following table shows the 100 most popular given names for male and female babies born during the last 100 years, 1922-2024. For each rank and sex, the table shows the name and the number of occurrences of that name. These time-tested popular names were taken from a universe that includes 177,238,032 male births and 172,053,794 female births. data factory updatesWebDec 19, 2024 · If I interpret this answer correctly, a key word here is "IF". Meaning, the CN is effectively ignored if the SAN extension is used. This is counter-intuitive and a common trap - the most important fqdn for which you made the certificate won't "work" if you don't also include that name in the list of alternate names. datafactory upsertWebHow many moles of chlorine, Cl, are there in 8 moles of carbon tetrachloride, CCl4? 32. Water has a molar mass of 18 grams per mole. If there are 36 grams of water, how many … data factory user propertiesWebSulphides are minerals with the S –2 anion, and they include galena (PbS), sphalerite (ZnS), chalcopyrite (CuFeS 2 ), and molybdenite (MoS 2 ), which are the most important ores of lead, zinc, copper, and molybdenum respectively. Some other sulphide minerals are pyrite (FeS 2 ), bornite (Cu 5 FeS 4 ), stibnite (Sb 2 S 3 ), and arsenopyrite (FeAsS). data factory utcnowWebJun 8, 2024 · The chemical formula for chalcopyrite, CuFeS2 indicates that each mole of the compound contains one mole of copper. The following represents the method that will be used to determine how many kg of CuFeS2 must be mined to obtain 325g Cu. mass Cu → mole Cu → mol CuFeS2 → mass CuFeS2 Molar Masses data factory upsert not working