chemical and physical change.
No, molecules and atoms are not the same. Atoms are the basic building blocks of matter, while molecules are made up of two or more atoms bonded together.
No, molecules are made up of atoms bonded together, while particles can refer to atoms, ions, or molecules. So molecules are a type of particle, but not all particles are molecules.
Molecules are made out of atoms, without atoms there are no molecules. Charged molecules (ions) will form compounds as elements do, by combining in whole-number ratios with the ions of other elements and compounds.
A pure substance in which all the atoms have the same atomic number or number of protons is an element.
No, the atoms in a molecule do not need to be all different. Molecules can contain multiple atoms of the same element or different elements bonded together. The arrangement and types of atoms in a molecule determine its properties.
No, molecules and atoms are not the same. Atoms are the basic building blocks of matter, while molecules are made up of two or more atoms bonded together.
No, molecules are made up of atoms bonded together, while particles can refer to atoms, ions, or molecules. So molecules are a type of particle, but not all particles are molecules.
All elements have atoms, but most do not form molecules.
No because molecules are multiple atoms
The numbers of atoms with the same atomic number are the same in both reactants and products in any chemical reaction.
All of them. Molecules are made of atoms, not pieces of atoms.
molecules are made from multiple different or same atoms so really yes they can
Molecules are made out of atoms, without atoms there are no molecules. Charged molecules (ions) will form compounds as elements do, by combining in whole-number ratios with the ions of other elements and compounds.
no
No. Atoms and molecules are what make up all chemicals.
I'm not sure I understand your question. Molecules are made up of atoms, elements are composed of the same type of atoms. Every type of naturally occurring atom (except hydrogen & helium) is formed in the core of Suns (stars) and no where else. Since molecules are made of atoms and atoms are made in Suns you could say all molecules are synthesized in Suns.
An element is a substance that consists of atoms that are all of the same type, meaning that they all have the same number of protons in their nuclei. A compound is a substance consisting of molecules, each consisting of the same atoms connected in the same way.