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What transition metal rusts when exposed to oxygen?
Iron is the transition metal that rusts when exposed to oxygen, forming iron oxide.
Is feso4 reducing agent?
Yes, FeSO4 (iron (II) sulfate) is a reducing agent. In redox reactions, it can undergo oxidation itself to reduce another substance.
Is iron an oxidizing agent or reducing agent?
Zinc is a transition element with general oxidation state as +2. It gets easily oxidised to its oxidation state of +2 by elements which are less reactive than zinc . For example: 2Zn + H2O --> Zn2O + H2
Why aluminum is not used as the reducing agent in iron extraction?
Aluminum is not used as the reducing agent in iron extraction because it has a higher reduction potential than iron, meaning it is not able to reduce iron oxide to elemental iron. Carbon, on the other hand, has a lower reduction potential than iron and is commonly used as the reducing agent in the extraction of iron.
When iron rusts iron atoms are destroyed true or false?
False. When iron rusts, iron atoms are not destroyed. Instead, iron atoms combine with oxygen in the presence of water to form iron oxide (rust), which causes the iron to corrode.
Is iron a stronger reducing agent than copper?
Yes, iron is a stronger reducing agent than copper. This is because iron has a greater ability to lose electrons and be oxidized compared to copper. Iron readily donates electrons to other substances, making it more effective at reducing them.
What transition metal rusts when exposed to oxygen?
Iron is the transition metal that rusts when exposed to oxygen, forming iron oxide.
Is feso4 reducing agent?
Yes, FeSO4 (iron (II) sulfate) is a reducing agent. In redox reactions, it can undergo oxidation itself to reduce another substance.
What rusts faster?
iron
Is iron an oxidizing agent or reducing agent?
Zinc is a transition element with general oxidation state as +2. It gets easily oxidised to its oxidation state of +2 by elements which are less reactive than zinc . For example: 2Zn + H2O --> Zn2O + H2
Why aluminum is not used as the reducing agent in iron extraction?
Aluminum is not used as the reducing agent in iron extraction because it has a higher reduction potential than iron, meaning it is not able to reduce iron oxide to elemental iron. Carbon, on the other hand, has a lower reduction potential than iron and is commonly used as the reducing agent in the extraction of iron.
Is iron nail biodegradable?
No. Iron rusts but it is not biodegradable.
What is the function of coke in a blast furnace?
Coke is used in a blast furnace as a fuel and reducing agent. It provides the heat needed to melt iron ore and other materials to produce molten iron. Additionally, coke reacts with oxygen in the air to remove impurities from the iron ore, helping to create higher-quality molten iron.
Why is most Iron in the world not found as the metal?
Iron rusts.
How aluminum act as reducing agent?
Aluminum can act as a reducing agent by donating electrons to another reactant, causing a reduction reaction to occur. In the process, aluminum itself gets oxidized as it loses electrons. This makes aluminum an effective reducing agent in various chemical reactions.
Is it possible to use hydrogen as a reducing agent for ion oxide to get the metal iron?
Yes, hydrogen gas can be used as a reducing agent to convert iron oxide (Fe2O3) into elemental iron. This process involves heating the iron oxide with hydrogen gas, which reacts with the oxygen in the iron oxide to produce water vapor and elemental iron.
Why do old railway tracks rust?
They are made of iron and iron rusts.
