Because it has more subatomic particles. It has one more proton, one more neutron (usually), and one more electron than boron.
The atomic mass of boron is approximately 10.81 atomic mass units.
Boron is a non metal element. Atomic mass of it is 11.
The average atomic mass of Barium is 137.33 amu.
The mass of boron-11 is approximately 11 atomic mass units (amu).
Atomic Mass Number Of Boron.The Atomic Mass Number Of Boron Is 10.81 Its Atomic number is 5. It has 5 p neutrons , 6 neutrons and 5 electrons. Its valency is 3. it has 3 valence electrons.
Which has a greater atomic mass,flurine
Atomic Number = 5 Atomic Mass = 10.811
The atomic mass of boron is approximately 10.81 atomic mass units.
Boron has a larger atomic radius but a smaller atomic mass.
The largest element among boron, carbon, oxygen, and nitrogen is oxygen. It has the highest atomic number and atomic mass compared to the other elements listed.
Carbon vs. Oxygen: Oxygen has atoms with a larger atomic mass. Sodium vs. Magnesium: Magnesium has atoms with a larger atomic mass. Phosphorus vs. Sulfur: Sulfur has atoms with a larger atomic mass.
Atomic mass number of boron(B) - 11
Boron is a non metal element. Atomic mass of it is 11.
The average atomic mass of Barium is 137.33 amu.
The mass of boron-11 is approximately 11 atomic mass units (amu).
To calculate the number of neutrons in boron, subtract the atomic number from the atomic mass. The atomic number of boron is 5, and the atomic mass is around 10.81. Therefore, boron has approximately 6 neutrons (10.81 - 5 = 5.81).
Atomic Mass Number Of Boron.The Atomic Mass Number Of Boron Is 10.81 Its Atomic number is 5. It has 5 p neutrons , 6 neutrons and 5 electrons. Its valency is 3. it has 3 valence electrons.