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How many protons do the elements beryllium and helium each have?
beryllium has 4 protons and helium has 2 protons
How many protons does a isopote have?
Depends on which isotope you are asking about. All elements have isotopes, and each element has a different number of protons.
What on the periodic table of elements represents how many protons the atoms of each element have?
The atomic number.
How many protons do the elements beryllium and helium have?
beryllium has 4 protons. helium has 2 protons
How are elements identified in terms of their of their atoms?
Each atom of one specific element has the same number of protons. For example, Helium has 1 proton in every atom's nucleus. To find how many protons are in an elements atoms nucleus, look at the elements atomic number on the Periodic Table.
What makes an element unique?
Every atom has a certain number of protons, neutrons, and electrons. Different elements have different amounts of these. Particularly, different elements have different numbers of protons. For example, if an atom only has 1 proton it must be hydrogen.
How many protons are there per atom?
The number of protons varies for different elements. For example, Hydrogen has only one proton in each atom. That's what makes hydrogen hydrogen. If it had two protons, it would be helium. If there were no protons, then it wouldn't be anything.
How many different elements have scientist ifentified?
Scientists have identified 118 different elements on the periodic table. Each element is uniquely defined by the number of protons in its nucleus.
How many protons do lithium-7 have?
Lithium has three protons because elements always have the same number of protons.
What is the fundamental difference between elements?
The elements are all very different from each other in many ways! However, what uniquely defines the identity of each element is the number of protons in the nucleus of the atom, also called the atomic number.See the Related Questions to the left or more information about the elements.
Do many elements have the same type of atom?
By definition, an element is a substance with only one type of atom. So no, each element has its own type of atom.
How many protons are in soil?
The number of protons in soil will vary depending on the specific elements and compounds present in the soil. Soils typically consist of a variety of elements such as hydrogen, carbon, oxygen, nitrogen, phosphorus, and others, each of which will contain a specific number of protons based on their atomic structure.
