A superscript number to the left of an atomic symbol represents the mass number of a particular isotope of the element represented by the symbol. Sometimes this mass number appears on the right side instead of the left, but preferably a right superscript should be used only to indicate a net electrical charge.
Atomic number of an element can be found on the periodic table. It is located at the upper left-hand corner of the table.
if you look @ the periodic table, you will find the tiny # above the element... that is its atomic #.
Hydrogen is the first element on periodic table. Its atomic number is 1.
Sodium is the eleventh element on the periodic table.
Oxygen has an atomic number of 8, so "six above oxygen" likely refers to the element fluorine (atomic number 9) which is located one place above oxygen in the periodic table. Fluorine has one more proton than oxygen, contributing to differences in its chemical properties.
The number listed above the symbol of an element on the periodic table is the element's atomic number.
Atomic number of an element can be found on the periodic table. It is located at the upper left-hand corner of the table.
Look it up in "periodic table of elements" You can find the number of a particular element by looking at the Periodic Table; you can also do this by counting the number of protons in the nucleus.
The number above an element's symbol in the periodic table represents its atomic number, which indicates the number of protons in the nucleus of an atom of that element. Atomic number determines the element's unique identity and its placement in the periodic table.
There is no element above oxygen.
if you look @ the periodic table, you will find the tiny # above the element... that is its atomic #.
if you look @ the periodic table, you will find the tiny # above the element... that is its atomic #.
The atomic number of the Periodic Table element Period is 92.
The atomic number of the element lanthanum on the periodic table is 57.
The atomic number of an element is the number of protons in its nucleus. It is represented by the whole number above the element's symbol in the periodic table.
The atomic number on the periodic table is the number of protons for the element.
tantalum atomic number 73