Index
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Vybrané prvky 4. periody - urči značku
Matching exercise
Match the items on the right to the items on the left.
Check
Draslík
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Vápník
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Vanad
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Chrom
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Mangan
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Železo
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Kobalt
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Nikl
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Měď
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Zinek
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Arzen
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Brom
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Krypton
???
Cr
Fe
Mn
Kr
Ni
Cu
Co
Zn
As
Ca
Br
K
V
Check
OK
Index
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