username3835832
Badges: 6
Rep:
?
#1
Report Thread starter 1 year ago
#1
http://pmt.physicsandmathstutor.com/...Potentials.pdf

Question 4i.
Can I say that chromium metals from complex ions or coloured ions?

I don't understand the markscheme's answer:

Stainless steel + corrosion resistance or alloys for tools + hardness or other named alloy/use/property 1 Allow chrome plating with attractive or barrier to corrosion
0
reply
X

Quick Reply

Attached files
Write a reply...
Reply
new posts
Back
to top
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

  • The University of Law
    Solicitor Series: Assessing Trainee Skills – LPC, GDL and MA Law - Guildford campus Postgraduate
    Wed, 29 Jan '20
  • Nottingham Trent University
    Postgraduate Open Day Postgraduate
    Wed, 29 Jan '20
  • University of Groningen
    Undergraduate Open Day Undergraduate
    Fri, 31 Jan '20

Why do you want to do a masters?

Great for my career (12)
38.71%
I really love the subject (10)
32.26%
I don't know what else to do (5)
16.13%
I can't get a job (1)
3.23%
My parents want me to (1)
3.23%
I don't know... I just do (2)
6.45%

Watched Threads

View All