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When you move across the periodic table from left to right what happens to the number of protons contained by each element?
the numbers increase (going right) and decrease (going left)
What element on the periodic table has 50 protons?
The element with 50 protons on the periodic table is tin, which has the atomic number 50.
Which element in period 5 of the periodic table has the greatest number of protons?
This element is the noble gas xenon (Xe) with 54 protons.
Which element's atoms contains twenty nine protons?
It is element 29 on the periodic table. The elements in the periodic table are arranged according to increasing atomic number. The atomic number is the number of protons in the element's atoms.
What protons does iodine have in the periodic table?
Iodine is element number 53 on the periodic table, so it has 53 protons.
When you move across the periodic table from left to right what happens to the number of protons contained by each element?
the numbers increase (going right) and decrease (going left)
What element on the periodic table has 50 protons?
The element with 50 protons on the periodic table is tin, which has the atomic number 50.
Which element on the periodic table has 50 protons?
It is the Element Tin
How can you tell how many protons are in an element of the periodic table?
The number of protons is the atomic number of the element.
What type of element atom has 80 protons?
An element atom with 80 protons is lead (Pb) on the periodic table.
What information about an element is typically on the periodic table?
The number of protons an element has
Which element in period 5 of the periodic table has the greatest number of protons?
This element is the noble gas xenon (Xe) with 54 protons.
What is the atomic number on the periodic table?
The atomic number on the periodic table is the number of protons for the element.
How many protons does the largest element atom have on the periodic table?
The largest atom is francium and has 87 protons and 87 electrons.
Which element on the periodic table has 19 protons?
The element with 19 protons is potassium, which is represented by the symbol K on the periodic table.
What element on the periodic table has the fewest protons?
hydrogen
Which element on the periodic table has 20 protons?
Calcium
