General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 24)
24.
The group of metals Fe, Co, Ni may best called as
Discussion:
19 comments Page 2 of 2.
Gautam10 said:
1 decade ago
Because when metals are exited by means of external force, they Emmit light.
Sushanta kumar Das said:
1 decade ago
Why Ni Fe Co are called transison metal?
Varun negi said:
1 decade ago
These elements are iron, cobalt, and nickel, and they are the only elements known to produce a magnetic field.
Ajay rai said:
1 decade ago
As we go from left to right in a periodic table we can see a transition of metals to non metals and these group elements lie on the boundary of metals and non metals. Thus they are called transition elements.
Rekha sharma said:
1 decade ago
Because they easlily can be excited and change their state
Shivani Mandavkar said:
1 decade ago
According to the modern periodic table given by Henry Moseley the elements Fe, Co and Ni are given position in the transitional zone.
Asdf said:
9 years ago
They are not transition metals they are just d-block elements till CU AG AU only they are called as transition metals.
Pulkit said:
1 decade ago
Because they have empty d orbitals in ground state or in stable oxidation state.
Laxmipriya said:
1 decade ago
Can readily change from one form to another form.
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