Reactions with Oxygens Watch

varunthegreat1
Badges: 2
Rep:
?
#1
Report Thread starter 1 year ago
#1
what is a reaction between a metal and oxygen called?
0
reply
ChemistryWebsite
Badges: 10
Rep:
?
#2
Report 1 year ago
#2
Have you studied redox chemistry yet?
2
reply
Kallisto
  • Community Assistant
Badges: 22
Rep:
?
#3
Report 1 year ago
#3
(Original post by varunthegreat1)
what is a reaction between a metal and oxygen called?
If a metal reacts with oxygen, it is just called a metal oxide in general. the name of the metal comes first, oxide as ending as last. If metals react with oxygen. There are also ones which don't tend to do.
1
reply
varunthegreat1
Badges: 2
Rep:
?
#4
Report Thread starter 1 year ago
#4
Thnx a lot so useful
Best website ever
0
reply
varunthegreat1
Badges: 2
Rep:
?
#5
Report Thread starter 1 year ago
#5
(Original post by TutorsChemistry)
Have you studied redox chemistry yet?
nope
0
reply
Jor1ch
Badges: 5
Rep:
?
#6
Report 1 year ago
#6
Oxidisation look up redox in your text book
Posted on the TSR App. Download from Apple or Google Play
0
reply
ChemistryWebsite
Badges: 10
Rep:
?
#7
Report 1 year ago
#7
(Original post by Jor1ch)
Oxidisation look up redox in your text book
(Original post by varunthegreat1)
nope
It's more than oxidation. That only describes what is happening to the metal. It does not describe the reaction accurately.

varunthegreat1 when you study redox you will get the answer to your question.
0
reply
Jor1ch
Badges: 5
Rep:
?
#8
Report 1 year ago
#8
Ok yes there is also reduction taking place and loss/gain of electrons - he was just asking for the name given to that reaction and it would be oxidisation
Posted on the TSR App. Download from Apple or Google Play
0
reply
ChemistryWebsite
Badges: 10
Rep:
?
#9
Report 1 year ago
#9
(Original post by Jor1ch)
Ok yes there is also reduction taking place and loss/gain of electrons - he was just asking for the name given to that reaction and it would be oxidisation
I believe that "oxidation" would fail to pick up the mark in an exam. You might as well call it a reduction. Both only tell half the story and both are not answering the question.

The reaction is not an oxidation, although it includes one.
As you say, there is a reduction involved too - there has to be - so describing the reaction as an oxidation is not going to get marks in an exam.

We would say the metal undergoes oxidation, but not that the overall reaction of metal and oxygen is an oxidation. Equally the oxygen undergoes reduction. We can't have oxidation without reduction, and vice versa.

The overall reaction involves oxidation and reduction so it a redox reaction.
0
reply
Jor1ch
Badges: 5
Rep:
?
#10
Report 10 months ago
#10
(Original post by TutorsChemistry)
I believe that "oxidation" would fail to pick up the mark in an exam. You might as well call it a reduction. Both only tell half the story and both are not answering the question.

The reaction is not an oxidation, although it includes one.
As you say, there is a reduction involved too - there has to be - so describing the reaction as an oxidation is not going to get marks in an exam.

We would say the metal undergoes oxidation, but not that the overall reaction of metal and oxygen is an oxidation. Equally the oxygen undergoes reduction. We can't have oxidation without reduction, and vice versa.

The overall reaction involves oxidation and reduction so it a redox reaction.

Don’t know what past papers you have seen that want redox as an answer. If it was an explain answer then yes you would need to explain oxidation and the loss of electrons and vice versa but if it simply asks what type of reaction (1 marker) and it is clearly talking about the reaction in regards to the metal ( as they often do) then putting redox actually won’t credit you the marks as it specifically wants oxidation or reduction ( oxidation in this case) this is going off of past paper markchemes, and I am yet to see an explain the oxidation and reduction type question as they usually ask it in regards to the Production of pure iron (Iron Furnace questions).
0
reply
ChemistryWebsite
Badges: 10
Rep:
?
#11
Report 10 months ago
#11
(Original post by Jor1ch)
Don’t know what past papers you have seen that want redox as an answer. If it was an explain answer then yes you would need to explain oxidation and the loss of electrons and vice versa but if it simply asks what type of reaction (1 marker) and it is clearly talking about the reaction in regards to the metal ( as they often do) then putting redox actually won’t credit you the marks as it specifically wants oxidation or reduction ( oxidation in this case) this is going off of past paper markchemes, and I am yet to see an explain the oxidation and reduction type question as they usually ask it in regards to the Production of pure iron (Iron Furnace questions).
So, in the originally posted question, what is happening to the oxygen?
The question is about the reaction, not the metal only.
0
reply
X

Quick Reply

Attached files
Write a reply...
Reply
new posts
Latest
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Personalise

University open days

  • University of Birmingham
    Postgraduate Open Day Postgraduate
    Wed, 20 Mar '19
  • King's College London
    Postgraduate Taught Courses - Arts & Sciences - Strand Campus Postgraduate
    Wed, 20 Mar '19
  • University of East Anglia
    All Departments Open 13:00-17:00. Find out more about our diverse range of subject areas and career progression in the Arts & Humanities, Social Sciences, Medicine & Health Sciences, and the Sciences. Postgraduate
    Wed, 20 Mar '19

Where do you need more help?

Which Uni should I go to? (18)
12.16%
How successful will I become if I take my planned subjects? (10)
6.76%
How happy will I be if I take this career? (35)
23.65%
How do I achieve my dream Uni placement? (22)
14.86%
What should I study to achieve my dream career? (16)
10.81%
How can I be the best version of myself? (47)
31.76%

Watched Threads

View All