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The Atomic Mass of Boron (B) is 11 but to be more accurate, the atomic mass is 10.81.
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The atomic weight of Br is the of the atomic weights of Cl and l?
The atomic weight of Br (Bromine) is the sum of the atomic weights of Cl (Chlorine) and I (Iodine). This is because bromine falls between chlorine and iodine in the periodic table, thus its atomic weight is approximately the average of the atomic weights of chlorine and iodine.
What is the atomic mass of bromide?
The atomic weight of bromine is 79,904 amu.
Given the density of Br2 What is the molecular weight?
The molecular weight of a compound is the sum of the atomic weights of all the atoms in a molecule. For bromine (Br2), the density doesn't directly provide information about the molecular weight. The molecular weight of bromine (Br2) is approximately 159.808 g/mol.
What is the formula weight of sodium bromide?
The unit formula for sodium bromide is NaBr. There is one sodium ion and one bromide ion. Add the atomic weights from the periodic table for sodium and bromine. This will give you the formula weight. Atomic weight Na = 22.989770 Atomic weight Br = 79.904 Formula weight NaBr= 22.989770 + 79.904 = 102.894 Save
Which has the larger atomic radius silicon or bromine?
Silicon has a larger atomic radius than bromine. This is because as you move down a group on the periodic table, atomic radius tends to increase. Bromine is located further to the right on the periodic table and has a smaller atomic radius compared to silicon.
The atomic weight of Br is the of the atomic weights of Cl and l?
The atomic weight of Br (Bromine) is the sum of the atomic weights of Cl (Chlorine) and I (Iodine). This is because bromine falls between chlorine and iodine in the periodic table, thus its atomic weight is approximately the average of the atomic weights of chlorine and iodine.
What is the atomic mass of bromide?
The atomic weight of bromine is 79,904 amu.
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!
Is chlorine's atomic radius bigger or is bromine's?
The atomic radius of bromine is bigger.
What kind of non metal is bromine?
Bromine is a liquid, and a non-metal. It's atomic number is 35, and it's atomic weight is 80. The chemical symbol of Bromine is Br. It has 35 protons, 35 electons, and has 45 neutrons.
Is bromine light or heavy?
Atomic Weight: 79.904 Density: 3.12 g/cm3
What is the relative atomic mass of bromine?
Bromine is a non meta element. Atomic mass of it is 80.
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 is the atomic number of the element bromine?
The atomic number for Bromine (Br) is 35
What is Bromine atomic mass?
Bromine is a metal element. Atomic mass of it is 79.90.
What is the atomic mass of bromine-97?
Bromine is a non metal element. Atomic mass of it is 80.
Which element has a smaller atomic radius bromine or gold?
The atomic radius of bromine is lower.
