When iron oxide becomes iron what type of reaction occurs

Asked by maham237 @ 19/06/2021 in Chemistry viewed by 291 People

A. Oxidization
B. Reduction
C. Neutralization.
D. Combination

Answered by maham237 @ 19/06/2021

The correct answer is B Reduction.

The chemical reaction of reduction results in addition of hydrogen (H) or loss of oxygen (O) from a molecule.
When oxides, like iron oxide (Fe2O3) react with carbon (C) the iron oxide gets reduced to iron (Fe) and carbon gets oxidized to carbon dioxide CO2.

Cell type in which the initial carboxylation reaction occurs

Asked by admin @ 17/08/2021 in Biology viewed by 313 persons

Cell type in which the initial carboxylation reaction occurs in c3 and c4 plant

What type of reaction occurs when a candle is burned

Asked by admin @ 06/08/2021 in Chemistry viewed by 289 persons

What type of reaction occurs when a candle is burned?

Which describes an oxidation reaction that occurs during cellular respiration

Asked by maham237 @ 26/05/2021 in Biology viewed by 276 persons

A.Glucose loses electrons and hydrogen to form carbon dioxide. B.Water loses electrons and hydrogen to form oxygen. C.Oxygen gains electrons and hydrogen to form water. D.Carbon dioxide gains electrons and …

What type of reaction produces iron in a blast furnace

Asked by admin @ 22/11/2021 in Chemistry viewed by 321 persons

In a blast furnace, iron(III) oxide is used to produce iron by the following (unbalanced) reaction. Fe2O3(s) + CO(g) Fe(s) + CO2(g) (a) If 5.00 kg Fe2O3 are available to …

Rusting of iron is which type of reaction

Asked by admin @ 26/08/2021 in Chemistry viewed by 293 persons

What type of reaction is the rusting of iron? (a) single composition (b) simple decomposition (c) single replacement (d) double replacement Which is the correct answer? a, b, c or …

What type of nuclear reaction occurs in a power plant

Asked by admin @ 05/11/2021 in Chemistry viewed by 297 persons

What type of reaction occurs in the core of a nuclear reactor in a nuclear power plant?

What are common signs that a chemical reaction has occurred

Asked by admin @ 29/11/2021 in Chemistry viewed by 307 persons

Identify common signs that a chemical reaction has occurred

Chemical reactions occur when atoms are separated joined or rearranged

Asked by admin @ 29/11/2021 in Chemistry viewed by 313 persons

According to Dalton's atomic theory, elements are composed of tiny particles called ___ .Atoms of each element are ___ from the Atoms of all other elements. Atoms of different elements …

What do chemical reactions that absorb energy need to occur

Asked by admin @ 26/11/2021 in Biology viewed by 281 persons

What do chemical reactions that absorb energy need to occur

How do you know when a chemical reaction has occurred

Asked by admin @ 26/11/2021 in Chemistry viewed by 301 persons

How do we know that a chemical reaction occured

How do you know if a chemical reaction has occurred

Asked by admin @ 26/11/2021 in Chemistry viewed by 312 persons

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How to identify oxidizing and reducing agents in a reaction

Asked by admin @ 22/11/2021 in Chemistry viewed by 272 persons

Identify the oxidizing and reducing agents in this reaction: Cr2O3(s) + 2Al(s) 2Cr(s) + Al2O3(s)

Double replacement reaction between iron iii bromide and sodium hydroxide

Asked by admin @ 05/11/2021 in Chemistry viewed by 271 persons

Write a balanced equation and indicate the reaction type (single or double replacement, decomposition, or composition/synthesis) for each of the following: Iron (III) bromide (aq) + ammonium sulfide (aq) -- …

Why is iron significant to understanding how a supernova occurs

Asked by admin @ 16/10/2021 in Geography viewed by 246 persons

Why is iron significant to understanding how a supernova occurs? Iron is the heaviest of all atomic nuclei, and thus no heavier elements can be made. The fusion of iron …

Which of the following is not an oxidation reduction reaction

Asked by admin @ 27/09/2021 in Chemistry viewed by 316 persons

Which of the following is not an oxidation-reduction reaction? A. XeF6(s) → XeF4(s) + F2(g) B. 2Cs(s) + L2(g) → 2Csl(s) C. 2H2SO4(aq) + 2Ba(oh)2(aq) → 2BaSO4(s) + 4H2O(I) D. …