Nuffield Advanced Chemistry Re:act

You are in: Home > A2 Chemistry > Transition elements > Recently Asked Question

 Transition elements

Read our general notes on Risk Assessment

Hi, I'd like to ask the importance of adding hydroxylamine hydrochloride in the complexation of phenanthroline and Fe(II).
210208

Corrie writes ....
 
Hydroxylamine hydrochloride is a reducing agent added to ensure that any Fe(III) present is reduced to Fe(II).

Risk assessment
Before attempting any practical work based on the advice and suggestions on this website, you must do the following. Identify any hazards, assess the risks from these hazards, and then decide appropriate control measures to reduce the risks. You must have these approved by those in authority in your school or college laboratory. Do not rely on what is said on this website. For further guidance see our tutorial on Risk Assessment.

back to Transition elements


Rate this page or react
Share your views on this page, 0 ratings so far

1 Star
1 Star
3 Star
4 Star
5 Star


updated: 21 February 2008

Chemistry Search



Questions and Answers
You can search the Re:act site here. If this search does not give you the information you need, then you can ask a question and we will try to help you.

You Tell Us

You Tell Us - ideas, information and suggestions