answersLogoWhite

0


Best Answer

23 Protons and 28 Neutrons. The atomic number is always equal to the number of protons in an element. The element is vanadium (symbol V). Any atom with 23 protons is be vanadium, but some vanadium atoms will have more or less than 28 neutrons. The mass number is the sum of the number of protons and neutrons together, and this can vary for the same element (called isotopes). To find the number of neutrons, just subract the atomic number from the mass number.

User Avatar

Wiki User

โˆ™ 2007-05-19 23:43:36
This answer is:
User Avatar
Study guides

Chemistry

20 cards

To name a monatomic anion change the suffix of the element's name to

The electron geometry of a water molecule is even though the molecular geometry is bent

Is Dihydrogen monoxide an example of a nonpolar molecule

The number of pairs of electrons in a covalent bond equals the bond order

โžก๏ธ
See all cards
3.83
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
29 Reviews

Add your answer:

Earn +20 pts
Q: How many protons does an atom with an atomic number of 23 and a mass of 51 have?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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.


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.


How many protons does a atom with the atomic number of 4 have?

Since atomic number is the number of protons, an atom with the atomic number of 4 has 4 protons.


How many protons are present in an atom with an atomic number of 46?

Since atomic number is the number of protons in the nucleus of an atom, an atom with an atomic number of 46 has 46 protons.


What the atomic number represent?

The atomic number represents the number of electrons present in a neutral atom.


Do protons determine atomic number?

Protons does determine atomic number. atomic number equals to protons. how many protons in a single atom.


What does atomic number indicates?

It indicates the protons. Periodic table is based on atomic number.


How many protons are present in an atom which has the atomic number of 27?

27 protons atomic number = number of protons


How many protons are in an atom with an atomic number of 5?

The definition of atomic number of an element is the number of protons found in each atom of the element. Therefore, an atom with an atomic number of 5 has 5 protons.


How many protons are in an atom which has an atomic number of 15?

15 ... atomic # = # of protons


What does the atomic number tell 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 does an atom with an atomic number of 51?

51 protons.number of protons = atomic number

People also asked