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Position on the Periodic Table is determined by the number of protons in the nucleus. This number is 17 for both neutral chlorine atoms and chloride anions. Because the chloride anion has one more electron than it has protons, the anion has one negative electrical charge.
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Why are Fluorine Chlorine Bromine and Iodine in the same column of the periodic table?
they have the same number of electrons
How are chlorine and magnesium similar on the periodic table?
Chlorine and Magnesium are placed in same period. They are placed in period-3.
How does the isotopes chlorine-35 and 37 occupy the same place in the periodic table?
Isotopes of Chlorine-35 and 37 have different atomic wt. but same atomic number. And in the modern periodic table, the elements are arranged in order of their atomic number AND NOT atomic wt. hence, Chlorine-35 and 37 occupy same place in the periodic table.
What element is similar to bromine and very reactive?
It's Chlorine because they are in the same group in the periodic table.
What are characteristics of periods in the periodic table?
Periods have same shells. There are 7 periods in periodic table.
Are the elements in sodium chloride from the same side of the periodic table?
No; sodium is in the group 1, chlorine is in the group 17.
Is there chlorine in salt?
No, chlorine is a chemical element found in the periodic table, and salt is a compound composed of sodium and chloride ions. Salt, or sodium chloride, contains chloride ions, which are derived from chlorine atoms, but it is not the same as pure chlorine gas.
Is chlorine in the same period as argon and sulfur?
No, chlorine is in the same period as argon but not sulfur. Chlorine and argon are both in period 3 on the periodic table, whereas sulfur is in period 3 of the periodic table.
Which element is in the same period as sulfur and in the same group as fluorine?
Chlorine is in the same group as fluorine, as they both belong to Group 17 (halogens) of the periodic table. Meanwhile, chlorine is in the same period as sulfur, as they both are on the third period of the periodic table.
Why are Fluorine Chlorine Bromine and Iodine in the same column of the periodic table?
they have the same number of electrons
How are chlorine and magnesium similar on the periodic table?
Chlorine and Magnesium are placed in same period. They are placed in period-3.
What element has the same family as chlorine and fluorine?
Bromine belongs to the same family as chlorine and fluorine. They are all part of the halogen group on the periodic table.
How does the isotopes chlorine-35 and 37 occupy the same place in the periodic table?
Isotopes of Chlorine-35 and 37 have different atomic wt. but same atomic number. And in the modern periodic table, the elements are arranged in order of their atomic number AND NOT atomic wt. hence, Chlorine-35 and 37 occupy same place in the periodic table.
What element is similar to bromine and very reactive?
It's Chlorine because they are in the same group in the periodic table.
Is Florine in the same period as chlorine?
Yes, fluorine and chlorine are in the same period on the periodic table as they both belong to period 3.
How are sodium and chlorine similar?
Sodium and chlorine are similar in that they are both elements located in the same period on the periodic table and they both belong to the halogen group. Additionally, they both exist as diatomic molecules (NaCl) forming ionic bonds to create the compound sodium chloride.
What halogen is in the same period as potassium?
Chlorine is the halogen that is in the same period as potassium. They are both in period 3 of the periodic table.
