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Simply, the atomic number and the number of protons are the same. If the atomic number is 8, then there are 8 protons in the element.

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What is the atomic number of H2O? Atomic number is a property of an atom (An Element) and not a chemical compound. Water is a compound and thus it can not have any atomic number.

The atomic number of oxide depends on the specific element it is composed of. For example, the atomic number of oxygen, which commonly forms oxides, is 8.

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What is the name of the elements with atomic numbers 90 ... - Answers

30 protons defines the atomic number. It matters not how many neutrons there are. The atomic number is 30, and the element is Zn (zinc).

Neutral atom with 30 protons and 34 neutrons what is atomic number ...

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Atomic number is also the number of protons in the nuclei of the atoms of any given atom. Atomic Mass, however, is the number of protons, neutrons and electrons.

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Why is atomic number better than atomic mass for organizing the ...

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Atomic Number It is thre position of the atom in the periodic table. It is the number of protons in the neucleud. It is the number of electrons in the neutally charged atoms.

Br has an atomic number of 35 giving it 35 protons. Since it has a charge of 1- it will have 36 electrons to form a octet.Br- will have 35 protons and 36 electrons.

Quartz is a compound, specifically silicon dioxide, and compounds do not have atomic numbers; only atoms do.