It is K, or Potassium, which atomic number is 19, which is greater than 17 and less than 35, and in group 1 of the periodic table, which is the alkali metals.
The element in group one with a higher atomic number than chlorine but lower atomic number than bromine is iodine. Its atomic number is 53, which is greater than chlorine's atomic number of 17 but less than bromine's atomic number of 35.
Examination of a periodic table shows that the element is potassium.
Chlorine is more reactive than bromine. This is because chlorine has a higher electronegativity and smaller atomic size than bromine, allowing it to more readily undergo chemical reactions.
Chlorine is smaller in size as compare to Bromine so its electronegativity or electrons attracting ability is higher which is responsible for the loss of electrons from other atoms hence it is strong oxidizing agent.
Chlorine is more reactive than bromine because it has a smaller atomic radius and higher effective nuclear charge, leading to stronger attraction for electrons. This makes it easier for chlorine to gain electrons and achieve a stable electron configuration through the formation of ionic or covalent bonds. Additionally, the higher electronegativity of chlorine compared to bromine also contributes to its greater reactivity in chemical reactions.
The element in Group 1A with a higher atomic number than chlorine but lower than bromine is iodine.
The element in group one with a higher atomic number than chlorine but lower atomic number than bromine is iodine. Its atomic number is 53, which is greater than chlorine's atomic number of 17 but less than bromine's atomic number of 35.
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Examination of a periodic table shows that the element is potassium.
Examination of a Periodic Table shows that the element is potassium.
Bromine has a larger radius (not raduis) than chlorine.
This would be Potassium, symbolized as "K". The atomic number is the same as the order of the elements on the period table. That is to say, Hydrogen has the atomic number of 1 because it is first, Helium's atomic number is 2, and so on. Potassium is in group one (groups are the columns) and it is in between Chlorine and Bromine.
Chlorine is more reactive than bromine. This is because chlorine has a higher electronegativity and smaller atomic size than bromine, allowing it to more readily undergo chemical reactions.
yes
The answer choices for this question wasn't provided. Oxygen has the smallest atomic radius. The higher the electronegativity in an element makes the atomic radius smaller.
Chlorine is more reactive than bromine because of its smaller atomic size and higher electronegativity, which allows it to more easily gain an electron and react with other substances. Chlorine is a strong oxidizing agent and can displace bromine in chemical reactions.
Chlorine is smaller in size as compare to Bromine so its electronegativity or electrons attracting ability is higher which is responsible for the loss of electrons from other atoms hence it is strong oxidizing agent.