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Phosphorus sulfur and selenium which has the largest atom?
Selenium has the largest atom among phosphorus, sulfur, and selenium because of its larger atomic radius. This is due to selenium having more electron shells and thus a greater distance from the nucleus.
What is the atomic number of tellunium?
The atomic number of Tellurium is 52.
Which two elements on a periodic table be reversed if you used atomic mass?
Tellurium (Te) and iodine (I) would be in reverse order if the elements were placed in order of atomic mass instead of atomic number.
What has an atomic radius bigger than sulfur?
Elements with an atomic radius larger than sulfur (atomic number 16) include phosphorus (atomic number 15) and chlorine (atomic number 17), as well as all elements in the rows below sulfur in the periodic table, such as selenium (atomic number 34) and tellurium (atomic number 52). Generally, atomic radius increases down a group due to the addition of electron shells, and it can vary across periods due to effective nuclear charge.
How tellurium and iodine show the periodic table is not arranged on basic of increasing atomic mass?
They show that the periodic table isn't arranged on the basis of increasing atomic mass because iodine has a mass lesser than tellurium. Iodine has a mass of 126.90 and tellurium has a mass of 127.60.
What neighboring elements have atomic masses out of order?
Tellurium and Iodine
Phosphorus sulfur and selenium which has the largest atom?
Selenium has the largest atom among phosphorus, sulfur, and selenium because of its larger atomic radius. This is due to selenium having more electron shells and thus a greater distance from the nucleus.
What is the atomic number of tellunium?
The atomic number of Tellurium is 52.
Which two elements on a periodic table be reversed if you used atomic mass?
Tellurium (Te) and iodine (I) would be in reverse order if the elements were placed in order of atomic mass instead of atomic number.
Why did mendeleev place tellurium before iodine?
Iodine's atomic number is 53 whereas tellurium's is 52. Atomic number is basically the number of protons that an element has. Therefore, as iodine has more protons than tellurium, it appears later in the table.
What has an atomic radius bigger than sulfur?
Elements with an atomic radius larger than sulfur (atomic number 16) include phosphorus (atomic number 15) and chlorine (atomic number 17), as well as all elements in the rows below sulfur in the periodic table, such as selenium (atomic number 34) and tellurium (atomic number 52). Generally, atomic radius increases down a group due to the addition of electron shells, and it can vary across periods due to effective nuclear charge.
How tellurium and iodine show the periodic table is not arranged on basic of increasing atomic mass?
They show that the periodic table isn't arranged on the basis of increasing atomic mass because iodine has a mass lesser than tellurium. Iodine has a mass of 126.90 and tellurium has a mass of 127.60.
What is the atomic mass of tellurium?
I want to know what the atomic mass of tellurium is......... It has not answered my question and I would like to know the answer....
What are the elements in group 5A?
Te (Tellurium)http://www.webelements.com/tellurium/
What do the elements in the oxygen family have in common?
Oxygen Family (16) - occur elementally in nature and in combined states - consists of three nonmetals (oxygen, sulfur, and selenium), one metalloid (tellurium), and one metal (polonium) - have six valence electrons - tend to form covalent compounds with other elements - tend to exist as diatomic and polyatomic molecules, such as O2, O3, S6, S8, and Se8 - commonly exist in compounds with the -2 oxidation state, but often exhibit other oxidation states
What elements has the smallest atomic radius bromine sulfur chlorine or selenium?
Among bromine, sulfur, chlorine, and selenium, chlorine has the smallest atomic radius. This is because atomic radius decreases as you move from left to right across a period on the periodic table. Chlorine is located on the right side of the periodic table in the 17th group, which indicates smaller atomic radius.
What happened to the atomic mass of the elements moving from left to right within a period?
The Atomic Mass usually increases, but there are a few exceptions, such as tellurium to iodine.
