darliner6796 darliner6796

03-11-2017
Chemistry

contestada

Name a transition element in the fifth period (row) of the periodic table with seven valence electrons.

Respuesta :

mylifeizamess62 mylifeizamess62

03-11-2017

The element named TECHNATIUM

Symbol is Tc

98.9063 g/mol

Discovery year 1937

Founders are
Emilio Geno Segre
Carlo Pierrier

Answer Link

Otras preguntas

TIME SENSITIVE!!! For a smell to begin the process of registering in your brain, first you must _____. A) inhale odor molecules into the nasal cavity B)transduc

Polygon ABCD is a rectangle what is the area

the strength of the economy depends on the balance pf production and consumption of goods and consumption of goods and services

a community group is building a garden on a rectangular lot of land. The lot measures 5x by 10x and the garden will be circular with a radius of 3x. How much of

In the following redox reaction which is the oxidizing agent and which is the reducing agent? AlCl3 + Na NaCl + Al

a rectangular garden measures 5m by 7m. Both dimensions are to be extended by the same amount so that the area of the garden is doubled. by how much should the

Which statement best describes a typical difference that could be found between the "Analysis" and "Conclusion" sections of a lab report?A) Only the "Conclusion

Explain the diversity of race in Latin America

who ever answers this will get a cookie from batman

which type of wave can travel without a medium