0
Why is the atomic weight of bromine listed on the periodic table not a whole number?
Like almost all of the other elements bromine is a mixture of so-called isotopes. All of these isotopes are bromine and have almost identical chemical properties. They all have the same number of protons in the nuclei of their atoms. However, the numbers of neutrons in their nuclei vary. The atoms of some isotopes of bromine are a little heavier than the atoms of other isotopes. The atomic weight of bromine is the average weight of all of the isotopes of bromine, so it cannot be a whole number.
What else can I help you with?
What period is bromine in on the periodic table?
Bromine is on the 17th column of the periodic table.It has atomic number of 35.
What is the 35th element in the Periodic Table?
The 35th element in the Periodic Table is bromine (Br). It is a halogen with atomic number 35.
Elements are listed in the periodic table based on what?
Atomic Number
What is the nearest noble gas Of bromine?
The nearest noble gas to bromine is krypton. Bromine is located in Group 17 of the periodic table, while krypton is in Group 18, making it the closest noble gas in terms of atomic number and position. Krypton has an atomic number of 36, whereas bromine has an atomic number of 35.
What information is listed on an element on the periodic table?
The information like element symbol and its atomic number are listed on a element in periodic table.
What period is bromine in on the periodic table?
Bromine is on the 17th column of the periodic table.It has atomic number of 35.
What element on the periodic table has an atomic number of 35?
Bromine
What is the atomic number of an element listed in the Periodic Table refers to?
The atomic umber of an element listed in the periodic table refers to number of protons in the element. Atomic number is equal to number of protons.
What is the 35th element in the Periodic Table?
The 35th element in the Periodic Table is bromine (Br). It is a halogen with atomic number 35.
What is the difference between the atomic number o bromine and the atomic number of chlorine?
The atomic number of bromine is 35, while the atomic number of chlorine is 17. This means that bromine has 35 protons in its nucleus, while chlorine has 17 protons. The atomic number determines the element's identity in the periodic table.
What does 'Br' stand for in the periodic table?
"Br" stands for Bromine in the periodic table.
What is bromines atomic number?
The atomic number of bromine (Br) is 35.The atomic weight of Br is 79.904 grams per mole.Bromine is a diatomic molecule, Br2See the Web Links to the left of this answer for a periodic table with more information about this element!
What is the number listed for each element on the periodic table?
The number listed above the symbol of an element on the periodic table is the element's atomic number.
What order are elements listed on the periodic table?
Atomic number and atomic mass
This element is in group 1 and has a higher atomic number than chlorine but lower atomic number than bromine?
Examination of a periodic table shows that the element is potassium.
Elements are listed in the periodic table based on what?
Atomic Number
Can atomic number be found on the periodic table?
The atomic number is the number located in the upper left corner of the element on the periodic table. Elements are listed in order of increasing atomic number.
