# How many protons does an atom of nitrogen have answers com?

Category: science chemistry
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Let's use nitrogen as an example. Using information found on the Periodic Table of Elements, we can tell that an average atom of nitrogen contains 7 protons, 7 neutrons and 7 electrons.

Similarly, you may ask, how many protons and electrons does an atom of nitrogen have?

7

Similarly, how many protons does nitrogen 14 have? 7 protons

Considering this, what is the proton number of nitrogen with an atomic number of 7?

7 protons

Is nitrogen a neutral atom?

An atom of nitrogen, by definition, has exactly 7 protons. The most common form of nitrogen has 7 neutrons, which makes up 99% of the nitrogen atoms on earth, although nitrogen atoms with 8 neutrons can also be found. A neutral nitrogen atom will also have 7 electrons.

2,5

### What is the family name of nitrogen?

Group 15: The Nitrogen Family. The nitrogen family includes the following compounds: nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi). All Group 15 elements have the electron configuration ns2np3 in their outer shell, where n is the principal quantum number.

### How do you find electrons in an element?

The number of electrons in a neutral atom is equal to the number of protons. The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus. The number of neutrons is equal to the difference between the mass number of the atom (M) and the atomic number (Z).

### What is the atomic number 7?

#7 - Nitrogen - N. Nitrogen. Name. Nitrogen. Symbol.

### How many neutrons does nitrogen 20 have?

Nitrogen is atomic number 7. So it has 7 protons. 20-7 = 13 This isotope of nitrogen has 13 neutrons.

### What is the period of nitrogen?

Nitrogen is the seventh element on the periodic table. It is located in period 2 and group 15.

### Is nitrogen a metal?

The first element in the group is the nonmetal nitrogen (N), followed by phosphorus (P), another nonmetal. Arsenic (As) (Figure below) and antimony (Sb) are the metalloids in this group, and bismuth (Bi) is a metal. All group 15 elements are solids, except for nitrogen, which is a gas.

### How do you figure out neutrons?

Take note that the nucleus of an atom is composed of protons and neutrons. And the number of particles present in the nucleus is referred as mass number (Also, called as atomic mass). So, to determine the number of neutrons in atom, we only have to subtract the number of protons from the mass number.

### How do you find the mass number of an element?

To calculate the atomic mass of a single atom of an element, add up the mass of protons and neutrons. Example: Find the atomic mass of an isotope of carbon that has 7 neutrons. You can see from the periodic table that carbon has an atomic number of 6, which is its number of protons.

### How much does nitrogen cost?

"In practice, the cost of liquid nitrogen ranges from a low of around \$0.30 per liter to a high in remote areas of \$1.50 per liter. In most metropolitan areas the average price is \$0.50 per liter."

14.0067 u

13 neutrons

-210 °C

### What is the atomic number of an atom?

Glossary. The atomic number is equal to the number of protons in an atom's nucleus. The atomic number determines which element an atom is. For example, any atom that contains exactly 47 protons in its nucleus is an atom of silver.

### How do you find the number of electrons in an isotope?

Understand that isotopes of an element have different mass numbers but the same number of protons. Using the Periodic Table, find the atomic number of the element. The atomic number equals the number of protons. In a balanced atom, the number of electrons equals the number of protons.

### How do you find electrons in an ion?

The charge on the ion tells you the number of electrons. If the charge is positive, subtract that number from the atomic number to get the number of electrons. You have more protons. If the charge is negative, add the amount of charge to the atomic number to get the number of electrons.

### How many neutrons does nitrogen 13 have?

Nitrogen-13
General
Names nitrogen-13, N-13
Protons 7
Neutrons 6
Nuclide data