0
The number of protons in the nucleus is equal to an elements atomic number, which determines that element's position in the Periodic Table.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What element from the periodic table has the atomic number fifty seven?
Lanthanum See Related Link
What does number 29 on the periodic table stand for?
A periodic table will be extremely helpful in this case. If you would've taken the smallest of glances, you could see that copper's (Cu) atomic number is 29. A periodic table is in the link below should you decide to use it.
What is the periodic table of elements and how are the elements arranged?
by their atomic number
What is the mass of each element?
The atomic weight of each element can be found on most periodic tables. The atomic weight is the same as the atomic mass. Most of the time, this number is found at the bottom of each box, under the chemical symbol for the element. The link below is an example. In this case, 94.95 is the atomic weight. Also below, you will find the periodic table, where you can find all the atomic masses.
What group is ca in in the periodic table?
Ca is calcium. For information on the Periodic Table, see the link below.
How do you find the atomic mass number?
The atomic number is equivalent to the number of protons in the nucleus. See the Periodic Table of elements at the link below.
What element from the periodic table has the atomic number fifty seven?
Lanthanum See Related Link
Was the periodic table always been set up the way it is today?
the periodic table is set up by atomic number, obviously. the atomic number is equal to the amount of protons, so the periodic table is set up by amount of proton order. During the time more than 100 versions of the periodic table were proposed. See the link bellow for some details; also the links of this...link.
Where is a complete periodic table?
A complete periodic table arranged in periods and groups. The symbol of element and atomic number are mentioned.
What does number 29 on the periodic table stand for?
A periodic table will be extremely helpful in this case. If you would've taken the smallest of glances, you could see that copper's (Cu) atomic number is 29. A periodic table is in the link below should you decide to use it.
What is the modern periodic table arranged in order by?
the periodic table of elements is arranged by what?
What did Henry Moseley change about the periodic table?
Henry Moseley discovered a relation between the atomic number and the X-ray wavelength of a given chemical element; this was a physical confirmation of the periodic table and the order of elements in the table.
What is the periodic table of elements and how are the elements arranged?
by their atomic number
Name the atomic number and atomic weight of all the man made elements?
A periodic table should be helpful. See related link below.
How chemists know the atomic masses of elements in the periodic table?
I am pretty sure it is the weight of the element, but do not quote me on that. Google it!
What is the mass of each element?
The atomic weight of each element can be found on most periodic tables. The atomic weight is the same as the atomic mass. Most of the time, this number is found at the bottom of each box, under the chemical symbol for the element. The link below is an example. In this case, 94.95 is the atomic weight. Also below, you will find the periodic table, where you can find all the atomic masses.
How do you find the atomic number of atoms?
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.
