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What is the symbol for Technetium on the periodic table?
Technetium has the symbol of Tc. It has the atomic number of 43.
What period was technetium found in?
Technetium is in the period 5 of the periodic table.
What class is technetium?
Technetium is in the group 7, period 5 of the periodic table.
Where does technetium come in the periodic table?
Technetium is placed in the group 7 (manganese group) and period 5 of the periodic table of Mendeleev. The atomic number is 43.
What is Tc on the periodic table?
Tc on the periodic table stands for Technetium. It is a transition metal with an atomic number of 43 and is the lightest element that does not have stable isotopes. Technetium is commonly used in medical imaging as a radioactive tracer.
What does Tc stand for in the periodic table?
Technetium is the chemical element with atomic number 43 and symbol Tc.
What is the chemical element between technetium and rhodium on the periodic table?
Ruthenium.
What are the families of technetium?
Technetium is placed in the group 7 (manganese group) of the periodic table.
What family is technetium found in?
Technetium is placed in the group 7 (manganese group) and period 5 of the periodic table of Mendeleev.
How did chemists predict technetium?
Technetium was predicted on the basis of the periodic table of Mendeleev because the number 43 remained empty.
Which family does technetium belongs to?
Technetium belongs to the transition metal family on the periodic table. It is a d-block element with the atomic number 43. Transition metals are known for their variable oxidation states and their ability to form colorful compounds. Technetium is a synthetic element and is commonly used in nuclear medicine.
How were chemists able to predict the chemical properties of technetium?
Chemists were able to predict the chemical properties of technetium by studying the periodic table and observing trends in the elements around it. Technetium is located in the transition metals group, so it was predicted to have similar properties to other elements in that group with its 7 valence electrons. Additionally, its position in the periodic table suggested that it would exhibit variable oxidation states.
