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What is meant by atomicity of a molecule?
Atomicity is the number of atoms which constitute one molecule of an element. Simply we can say that it is the number of atoms of an element present in one molecule of that element.
Is two atoms with same number of protons a molecule or element?
Molecule
Will atoms of a particular element have the same numbers of protons?
Yes, and the number of protons in the atoms of an element is that element's atomic number on the periodic table.
Is nitrogen a molecule or a element?
At standard temperature, nitrogen is both an element and a molecule. It is an element because it has the same number of protons in the nuclei of all its atoms, and it is a molecule because it contains two separate atoms that are covalently bonded to one another and is electrically neutral
Is hydrogen a element or a molecule?
Hydrogen is an element, not a molecule. It is the first element on the periodic table, with the symbol H and atomic number 1. However, hydrogen can form molecules when two hydrogen atoms bond together, such as in H2.
What is the atomicity of an element?
The atomicity of an element refers to the number of atoms present in a single molecule of that element. For example, oxygen has an atomicity of 2 because its molecule contains 2 oxygen atoms (O2), while helium has an atomicity of 1 since it exists as single atoms (He).
What type of number after a chemical symbol tells how many atoms are in a single molecule?
The subscript, the little number below and after the element, tells how many atoms are in a single molecule.
Which element's atoms contains twenty nine protons?
It is element 29 on the periodic table. The elements in the periodic table are arranged according to increasing atomic number. The atomic number is the number of protons in the element's atoms.
What is the name and number of atoms of each element in each compound of the periodic table of NaCl H2O2 Fe3O4 and SiO2?
the name of the elements are found on most periodic tables and each element is a separate type of atom the number found by an element hereorhere shows the number of atoms of each element the molecule has
Is Cl a molecule?
No, Cl is not a molecule. It is the chemical symbol for chlorine, which is an element on the periodic table. A molecule is formed when two or more atoms are chemically bonded together.
Is phosphorus a polyatomic molecule?
No, phosphorus is an element found in the periodic table. It is not a polyatomic molecule, which refers to a molecule composed of more than two atoms chemically bonded together.
How to read molecules using the symbols from the Periodic Table of Elements?
Molecules are most effectively read using structural formulas made up from symbols from the Periodic Table of Elements. These structural formulas list the atoms present in a molecule in the order that they appear in a molecule. An example is methanol, or H3COH.
