0
How many protons are in an atom which has an atomic number of 15?
Wiki User
∙ 13y ago
it's 31,because phosphorus has 16 neutron. So. 15+16=31
Wiki User
∙ 14y ago
Wiki User
∙ 11y agothe atomic number is the same as the number of protons so here it would be 15
Wiki User
∙ 14y agoWiki User
∙ 14y agoThe element is Phosphorous. Its mass=no. of protons+ no. of neutrons=15+16=31.
Wiki User
∙ 14y agoMass number minus number of neutrons is atomic number
15 - 8 = 7
Wiki User
∙ 13y ago15
...
atomic # = # of protons
Wiki User
∙ 12y agoRoughly 31, since the mass is the number of protons + neutrons. If you want to find the exact number, you'd have to do the weighted average of them.
Add your answer:
Earn +20 pts
Can an atomic number tell you how many protons an atom has?
The atomic number is the number of protons in an atom's nucleus.
What is the relationship between the number of protons and the atomic number?
atomic number(Z) = no. of protons Detailed: The number of protons in a neutral atom is equal to the number of electrons in the same atom. And the number of electrons in an atom is equal to its atomic number.
How many protons does an atomic number of four have?
Four.
What Atomic Number represents?
The atomic number equals the number of protons in an atom, as well as the number of electrons in a stable, electrically neutral atom, it represents the identity of an element ,the simplest form of matter.
How many protons of tugsten?
An atom's atomic number gives its number of protons. Tungsten's atomic number is 74. Thus, it has 74 protons per atom.
How many protons does an atom have if its atomic number is 4?
The atomic number IS the number of protons in the atom's nucleus.
Can an atomic number tell you how many protons an atom has?
The atomic number is the number of protons in an atom's nucleus.
What does atomic numbers indicate?
It indicates the protons. Periodic table is based on atomic number.
What does the atomic number tells you?
The atomic number tells you how many protons and electrons are in a specific element.Atomic number tells us about protons. Number of protons that atom contains.
How many protons are present in an atom which has the atomic number of 27?
27 protons atomic number = number of protons
What is the relationship between the number of protons and the atomic number?
atomic number(Z) = no. of protons Detailed: The number of protons in a neutral atom is equal to the number of electrons in the same atom. And the number of electrons in an atom is equal to its atomic number.
How many protons does an atomic number of four have?
Four.
What does atomic number of an atom or element describes of?
The atomic number tells you how many protons are in an atom. For example, carbon has an atomic number of 6, so it has 6 protons. atomic no. = no. of protons = no. of electrons
What Atomic Number represents?
The atomic number equals the number of protons in an atom, as well as the number of electrons in a stable, electrically neutral atom, it represents the identity of an element ,the simplest form of matter.
How many protons in an atom in zicronium?
An atom's atomic number gives its number of protons. Zirconium has an atomic number of 40. Therefore, it must have 40 protons.
How many protons of tugsten?
An atom's atomic number gives its number of protons. Tungsten's atomic number is 74. Thus, it has 74 protons per atom.
How many protons are in a carbom atom?
An atom's atomic number gives us its number of protons. Carbon's atomic number is 6. Thus, it has 6 protons.
