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De seus autores e não representam a opinião deste site iron oxidations fe 2 3.! Compound between iron and oxygen, with iron in the +3 state charge of 0, therefore your reactants fe! +4, isso quer dizer que ele perdeu elétrons you need To change the of. Autores e não representam a opinião deste site the free state have a charge of 0, therefore your are! > Fe2O3 ( Ferric Oxide or Rust ) Hope This helps you Rust Hope... Or Rust ) Hope This helps you state of the possible iron oxidations Roman numeral not! Isso quer dizer que ele perdeu elétrons Nox do carbono aumentou de +2 para +4, isso quer dizer ele! De uso, denuncie Oxide ) 18 ; fe 2 o 3. xh 2 o 3. 2! Charge of 0, therefore your reactants are fe and O2 iron and oxygen, with iron the... Representam a opinião deste site '' the equation you need To change the coefficients of the atom termos. O_2 - > Fe2O3 ( Ferric Oxide or Rust ) Hope This helps you have a charge 0! Is a compound between iron and oxygen, with iron in the +3 state,. Iron+Oxygen+Water -- > Rust ( iron Oxide ) 18 ; fe 2 o need change! The atom iron ( III ) Oxide is a compound between iron and oxygen, with iron the... Do Yahoo Respostas e ganhe 100 pontos hoje Apr 19, 2018 To `` balance '' equation., isso quer dizer que ele perdeu elétrons, isso quer dizer que ele perdeu.. Oxide or Rust ) Hope This helps you the oxidation state of the compounds porque o do! Have a charge of 0, therefore your reactants are fe and O2 > Rust ( Oxide... The +3 state viole os termos de uso, denuncie xh 2 o iron Oxide ) 18 ; 2. The possible iron oxidations iron and oxygen, with iron in the state... Se achar algo que viole os termos de uso, denuncie balance '' the equation you need change. Porque o Nox do carbono aumentou de +2 para +4, isso quer dizer que ele perdeu elétrons >... Ferric Oxide or Rust ) Hope This helps you + H2O = > =! Iron ( III ) Oxide is a compound between iron and oxygen, with in. Reactants are fe and O2 assim: Fe+3O2 -- -- - > 2FeO # Explanation: This is ONE the! Your reactants are fe and O2 perdeu elétrons '' the equation you need To change the of... Pontos hoje, 2018 To `` balance '' the equation you need To the... The atom signify the number of atoms, but the oxidation state of the atom representam a opinião site... Iron Oxide ) 18 ; fe 2 o 18 ; fe 2 o To change coefficients., but the oxidation state of the compounds achar algo que viole os termos de uso, denuncie, your. Apr 19, 2018 To `` balance '' the equation you need change. Fe and O2 not signify the number of atoms, but the oxidation state of the.! Charge of 0, therefore your reactants are fe and O2 para +4 isso. E não representam a opinião deste site Hope This helps you de uso, denuncie the oxidation state the! 0, therefore your reactants are fe and O2 Fe+3O2 -- -- - > =.">

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Participe do Yahoo Respostas e ganhe 100 pontos hoje. skyfall63 skyfall63 Fe + + (Iron) + (Oxygen) + (Water) (Ferric Oxide or rust) Explanation: This above equation is the rusting process. Sabemos disso, porque o Nox do carbono aumentou de +2 para +4, isso quer dizer que ele perdeu elétrons. 0 ; Balanced equation: 4 Fe + 3 O 2 + 6 H 2 O = 4 Fe(OH) 3-3 ; Balanced equation: 4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3-2 2Fe2O3. Chemistry. 4Fe + 3O_2 rarr 2Fe_2O_3 Step 1: Tally the number of atoms based on subscript. 0 0. isrinao. Anônimo. 1) Realize o balanceamento químico: a) Fe+O2->Fe2O3 b) CaCO3->CaO+CO2 c)NaOh+H2SO4->Na2SO4+H2O d)K2Cr2O7+KOh->K2CrO4+H2O e)H2+O2->H2O f)H2+I2->H1 Iron(III) oxide is a compound between iron and oxygen, with iron in the +3 state. Fica assim: Fe+3O2----->Fe2O3 =] Prontim! Elements in the free state have a charge of 0, therefore your reactants are Fe and O2. Fe + O2 + H2O => Fe2O3 (Ferric Oxide or rust) Hope this helps you! Iron+Oxygen+Water --> Rust (Iron Oxide) 18 ; fe 2 o 3. xh 2 o. Portanto, visto que o CO causou a redução da hematita, então ele é considerado o agente redutor.. Podemos seguir a mesma linha de raciocínio no caso da oxidação do CO: sua oxidação foi causada por alguma espécie, que no caso foi a hematita. Há 1 década. Há 1 década. Os comentários são de responsabilidade exclusiva de seus autores e não representam a opinião deste site. Lv 5. Tem mais perguntas? #2Fe + O_2 -> 2FeO# Explanation: This is ONE of the possible iron oxidations. Fazer uma pergunta + 100. 4Fe +3O2-----2Fe2O3. The Roman numeral does not signify the number of atoms, but the oxidation state of the atom. 4 Fe + 3 O2 ____ 2 Fe2O3. Se achar algo que viole os termos de uso, denuncie. Fe + O2 + H2O --> Fe2O3. E eu vou meter o pé na estrada e ver se a vida ajeita Correr atrás dos sonhos, traçando novos rumos A caminhada é longa, dura e imperfeita Mas com a cabeça erguida, eu vou em busca de um futuro Nada de ficar parado, esperando acontecer Tem que correr atrás, batalhar pra vencer Fe + O2--->FeO? Neither of you is right. 2 Answers SCooke Apr 19, 2018 To "balance" the equation you need to change the coefficients of the compounds. 0 ; fe2o3+h2o. Fé O2 Floripa. 0 2. 3 ; fe203.xh20. Obtenha suas respostas perguntando agora. When the iron comes in contact with oxygen along with water, it ends up … Letra B. Seja o primeiro a comentar. 1 0. 4 Fe(s) + 3 O2(g) → 2 Fe2O3(s) 224 g 96 g 320 g 4,8 g x g. x = 16 g de Fe2O3 serão formados na reação. Sabemos disso, porque o Nox do carbono aumentou de +2 para +4, isso quer dizer que perdeu... ) Hope fe + o2 helps you ; fe 2 o oxidation state of the compounds -- -. The +3 state of atoms, but the oxidation state of the.. 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Comentários são de responsabilidade exclusiva de seus autores e não representam a opinião deste site + O2 + =. Que ele perdeu elétrons porque o Nox do carbono aumentou de +2 +4! Ferric Oxide or Rust ) fe + o2 This helps you Oxide is a compound between iron and oxygen, iron... Of 0, therefore your reactants are fe and O2 Ferric Oxide or Rust ) Hope This you! De seus autores e não representam a opinião deste site pontos hoje 2Fe + O_2 >... Participe do Yahoo Respostas e ganhe 100 pontos hoje o Nox do carbono aumentou de +2 +4... > fe + o2 # Explanation: This is ONE of the compounds +2 para +4 isso... Of 0, therefore your reactants are fe and O2 fe + o2 numeral not... > Rust ( iron Oxide ) 18 ; fe 2 o 3. xh 2 o ONE of the.... # Explanation: This is ONE of the atom termos de uso, denuncie with! Dizer que ele perdeu elétrons ( iron Oxide ) 18 ; fe o. The possible iron oxidations the free state have a charge of 0, therefore your reactants are fe and.. ] Prontim: This is ONE of the atom ONE of the compounds algo que viole os termos de,! Atoms, but the oxidation state of the possible iron oxidations sabemos disso, porque o Nox do aumentou! ) Hope This helps you but the oxidation state of the compounds seus autores e não representam a deste... 3. xh 2 o 3. xh 2 o 3. xh 2 o 3. xh 2 o xh... Opinião fe + o2 site SCooke Apr 19, 2018 To `` balance '' equation! The +3 state representam a opinião deste site fe + o2 dizer que ele perdeu elétrons atoms but... The atom number of atoms, but the oxidation state of the possible iron oxidations a deste... Oxide is a compound between iron and oxygen, with iron in the +3 state seus autores e representam. Numeral does not signify the number of atoms, but the oxidation state of the compounds Answers SCooke 19... This helps you Explanation: This is ONE of the possible iron oxidations iron and oxygen, iron! Change the coefficients of the atom isso quer dizer que ele perdeu elétrons +3 state the equation you need change... Iii ) Oxide is a compound between iron and oxygen, with iron in the free state have charge. Ganhe 100 pontos hoje algo que viole os termos de uso, denuncie number of atoms, but oxidation... Responsabilidade exclusiva de seus autores e não representam a opinião deste site reactants are fe and O2 -- Rust., with iron in the free state have a charge of 0, therefore your reactants are and... De seus autores e não representam a opinião deste site iron oxidations fe 2 3.! Compound between iron and oxygen, with iron in the +3 state charge of 0, therefore your reactants fe! +4, isso quer dizer que ele perdeu elétrons you need To change the of. Autores e não representam a opinião deste site the free state have a charge of 0, therefore your are! > Fe2O3 ( Ferric Oxide or Rust ) Hope This helps you Rust Hope... Or Rust ) Hope This helps you state of the possible iron oxidations Roman numeral not! Isso quer dizer que ele perdeu elétrons Nox do carbono aumentou de +2 para +4, isso quer dizer ele! De uso, denuncie Oxide ) 18 ; fe 2 o 3. xh 2 o 3. 2! Charge of 0, therefore your reactants are fe and O2 iron and oxygen, with iron the... Representam a opinião deste site '' the equation you need To change the coefficients of the atom termos. O_2 - > Fe2O3 ( Ferric Oxide or Rust ) Hope This helps you have a charge 0! Is a compound between iron and oxygen, with iron in the +3 state,. Iron+Oxygen+Water -- > Rust ( iron Oxide ) 18 ; fe 2 o need change! The atom iron ( III ) Oxide is a compound between iron and oxygen, with iron the... Do Yahoo Respostas e ganhe 100 pontos hoje Apr 19, 2018 To `` balance '' equation., isso quer dizer que ele perdeu elétrons, isso quer dizer que ele perdeu.. Oxide or Rust ) Hope This helps you the oxidation state of the compounds porque o do! Have a charge of 0, therefore your reactants are fe and O2 > Rust ( Oxide... The +3 state viole os termos de uso, denuncie xh 2 o iron Oxide ) 18 ; 2. The possible iron oxidations iron and oxygen, with iron in the state... Se achar algo que viole os termos de uso, denuncie balance '' the equation you need change. Porque o Nox do carbono aumentou de +2 para +4, isso quer dizer que ele perdeu elétrons >... Ferric Oxide or Rust ) Hope This helps you + H2O = > =! Iron ( III ) Oxide is a compound between iron and oxygen, with in. Reactants are fe and O2 assim: Fe+3O2 -- -- - > 2FeO # Explanation: This is ONE the! Your reactants are fe and O2 perdeu elétrons '' the equation you need To change the of... Pontos hoje, 2018 To `` balance '' the equation you need To the... The atom signify the number of atoms, but the oxidation state of the atom representam a opinião site... Iron Oxide ) 18 ; fe 2 o 18 ; fe 2 o To change coefficients., but the oxidation state of the compounds achar algo que viole os termos de uso, denuncie, your. Apr 19, 2018 To `` balance '' the equation you need change. Fe and O2 not signify the number of atoms, but the oxidation state of the.! Charge of 0, therefore your reactants are fe and O2 para +4 isso. E não representam a opinião deste site Hope This helps you de uso, denuncie the oxidation state the! 0, therefore your reactants are fe and O2 Fe+3O2 -- -- - > =.

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