Because the number of protons and electrons are different in each element, which means that their chemical and physical properties are different.
Very different. Each element is unique.
A compound is simply different elements bonded to each other, in this case tin (Sn) and two fluorine atoms (F).
No, each element is unique to its own properties, so each element has its own box/number
All are different. Each element has its own row and column that it fits into.
This number is different for each element and is equal to the atomic number of the element on the periodic table, i.e. carbon has 6 protons.
The number listed above the symbol of an element on the periodic table is the element's atomic number.
Each element is represented by a one or two-letter symbol.
Each element is represented by a one or two-letter symbol.
The correct answer is: That each element has a different number of protons.... Chris Ellis
Yes, each element on the periodic table has a unique name and chemical symbol.
The last element in each period is a noble element. It is non-reactive.
Isotopes of each element.