Atomic number of krypton is 36. It has 36 electrons. The number of protons is also 36.
Elements on the periodic table are arranged according to the number of protons in their nucleus, also known as their atomic number.54th element on the periodic table is Xenon.
Lithium is element 3 on the periodic table and has 3 electrons and 3 protons
Depends on the element. Check out the "Periodic Table".
Periodic table
The largest atom is francium and has 87 protons and 87 electrons.
Look at the periodic table, do you see the 36 above the Kr? This is the atomic number. The atomic number represents the number of protons in an atom. This number is unique to each element a Kr atom will always have that number of protons.
An oxygen atom contains 8 protons, 8 neutrons and 8 electrons. From 8 protons and 8 neutrons ; 8 + 8 = 16 the atomic mass of oxygern. The this the most common isotope of oxygen .
Krypton is a noble gas. It has 8 electrons in the outermost shell. So it is in the last column of the periodic table.
Several can. If you meant protons, then it's cadmium.
Electrons, protons, neutrons
Xenon soes
36 protons = atomic number 36 = noble gas Krypton Kr
Elements on the periodic table are arranged according to the number of protons in their nucleus, also known as their atomic number.54th element on the periodic table is Xenon.
The atomic number on the periodic table is the number of protons for the element.
Number of protons = Number of electrons = Atomic number = Number in the periodic table
Lithium is element 3 on the periodic table and has 3 electrons and 3 protons
A neutral atom has the same number of electrons as it does protons. The atomic numbers on the periodic table for each element are the number of protons. So, look up the element on the periodic table, note its atomic number, and you will then know the number of protons and electrons in a neutral atom of that element. For example, magnesium (Mg) has atomic number 12. So a neutral Mg atom would have 12 protons and 12 electrons.