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Boron: Boron's mass number is 10.811 rounded to 11.
11 - 5 (Z or element number) = 6
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What is the mass number of an atom with 6 protons and 10 neutrons?
mass number= no. of neutrons + no. of protons so the mass number will be 6+8 which is 14 the mass number = 14 :)
How many neutrons does carbon have if its mass number is 14?
6. Carbon's atomic number is 6, meaning it has 6 protons and 6 neutrons. Carbon-14 has a mass number of 14, meaning it has extra neutrons, but no extra protons. So Carbon 14 still has 6 protons, and it has 8 (14-6) neutrons.
Does carbon have the same number of protons neutrons and electrons?
Carbon has 6 protons an 6 electrons (in a neutral state). The number of neutrons is: - for 12C: 6 neutrons - for 13C: 7 neutrons - for 14C: 8 neutrons For artificila isotopes: number of neutrons = mass number - atomic number
What is the atomic mass of a atom that has 6 neutron 6 protons and 6 electron?
Number of protons = atomic number = 6 atomic units Number of protons + neutrons = mass number = 13 atomic units
Boron has an atomic mass of 11 and an atomic number of 5 how many neutrons must there be?
The mass of an atom is found by adding the number of the protons and neutrons. So, a boron atom with 5 protons and 6 neutrons would have an atomic mass of 11.
What is the mass number of an atom with 6 protons and 10 neutrons?
mass number= no. of neutrons + no. of protons so the mass number will be 6+8 which is 14 the mass number = 14 :)
What atom has six neutrons and a mass number of 10 amu?
Boron: Mass is 10.811 11 - 5 (Z or element number) = 6 neutrons.
How many neutrons does the mass number 12 have?
Carbon is the element with mass 12. It has 6 neutrons.
How many neutrons does a carbon atom have with the mass number of 14 and an atomic number of 6 have?
Nitrogen is a non metal element. Atomic mass number of it is 14.
How many neutrons does carbon have if it has a Mass Number of 12?
The isotope carbon-12 has 6 neutrons.
What element has a mass number of 10?
A mass number of 10 means the total of protons and neutrons is 10. It can be either:Boron-10 has five protons and five neutrons but also can have 6 neutrons.Beryllium-10 has four protons and six neutrons. It is very rare and decays to boron-10. Beryllium-9 is much more common with four protons and fiveneutrons.
What is the average number of neutrons in carbon?
6 neutrons. you take the mass, and subtract the atomic number.
How do carbon 11 and boron 11 differ?
There are 5 neutron in b-10, and 6 in boron-11
How many neutrons does an atom of nitrogen have if the mass number is 13?
6 neutrons
How many neutrons are in carbon 13?
well the mass number is actually 12. because the ATOMIC MASS is 12.011. and to find the mass number you must round the atomic mass to the nearest WHOLE NUMBER. 12.011 rrounded to its nearest whole number would be 12. and to find the number of neutrons you must subtract the ATOMIC NUMBER (which is 6) from its mass number. 12-6=6. so carbon has 6 neutrons. carbon also has 6 protons, as well as 6 electrons.
What is mass number of metals?
Mass numberof anything - metal or non metal is, (total number of protons) + (total number of neutrons) For example, mass number of carbon is 12 (6 protons + 6 neutrons) Mass number of a metal,say- magnesium is 24(12 protons + 12 neutrons)
How many neutrons does carbon have if its mass number is 14?
6. Carbon's atomic number is 6, meaning it has 6 protons and 6 neutrons. Carbon-14 has a mass number of 14, meaning it has extra neutrons, but no extra protons. So Carbon 14 still has 6 protons, and it has 8 (14-6) neutrons.
