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Na:positive Ci:negative
By definition, every atom of every element must have the same number of protons as every atom of that same element. So, all you have to do is find which element has 35 protons. Look at the periodic table, and find the 35th listed element. That element is Bromine. So Bromine is the correct answer.
Sodium form a cation (positive). Chlorine form an anion (negative).
Radium (Ra) # 88th element in the periodic table.
The correct answer is: That each element has a different number of protons.... Chris Ellis
Na:positive Ci:negative
Na: positive; CL: negative
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
By definition, every atom of every element must have the same number of protons as every atom of that same element. So, all you have to do is find which element has 35 protons. Look at the periodic table, and find the 35th listed element. That element is Bromine. So Bromine is the correct answer.
The atom is neutral.
NaCl is the formula unit of sodium chloride. The ions are: Na+ and Cl-.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
That it does not gain or loose electrons.
I believe you use a periodic table to find the specific element you're looking for.
Sodium form a cation (positive). Chlorine form an anion (negative).