questionedithistorytranslations

Current version

This is the accepted version.
added by Ts Dec. 24, 2017, 11 a.m.
Which of these elements is not a micronutrient?
Mn
Zn
Tl
Cu
Copper, zinc and manganese are micronutrients. They are necessary for the proper functioning of our body. Thallium, on the other hand, is very toxic.
Ts
0
Correct this question
wikipedia → Micronutrient
1
Very interesting!
reach: rather globalchemical elementschemistryfoodmetals

History

This is initial version of the question.
added by Ts Dec. 24, 2017, 11 a.m.
Which of these elements is not a micronutrient?
Mn
Zn
Tin
Cu
copper, zinc and manganese are micronutrients. They are necessary for the proper functioning of our body. However, Tl (tal) is very toxic.
Ts
reach: rather globalchemical elementschemistryfoodmetals
This is a correction, already accepted and applied to the original question.
added by Ninjai June 3, 2018, 10:01 p.m.
+1 This change is good  Ts
+1 This change is good  Aloo24
+1 This change is good  Piper Perabo
Which of these elements is not a micronutrient?
Mn
Zn
Tl
Cu
Copper, zinc and manganese are micronutrients. They are necessary for the proper functioning of our body. Thallium, on the other hand, is very toxic.
Ninjai
reach: rather globalchemical elementschemistryfoodmetals

Votes

+1 Very interesting!  Sonika
      Acceptable  Kampfgraff
      Acceptable  M
      Acceptable  Fabienne