How Many Neutrons Does Helium Have?

Answer

There are only 2 Neutrons in Helium. It is classified as a noble gas, its symbol is He and it has two protons and electrons.
2 Additional Answers
Ask.com Answer for: how many neutrons does helium have
Helium
In its most abundant isotope, helium has 2 neutrons.
To calculate the number of neutrons in an isotope of any element, use the formula Mass Number - Atomic Number = Number of Neutrons.
Helium (He) has 2 protons, 2 neutrons, and 2 electrons in a single atom. It is a colorless noble gas that is commonly used in filling balloons to make them float. You can find more information here: http://www. chemicalelements. com/elements/he. html
Explore this Topic
Helium is a colourless gas which has a nucleus which consists of two neutrons and two protons surrounded by two electrons. Helium recognized for its low density ...
Nitrogen atoms can have different amounts of neutrons in their nucleus. Some neutron atoms have 15 neutrons, while others can have 6, 7, 8, or 9. You can find ...
Iron is an element containing 30 neutrons. Iron is the most common element on the planet Earth, its atomic number is 26 and it contains 26 protons and 26 electrons ...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com