No, certainly not. For example H2O, NaClO, CO2 etc have three atoms of different types (2, 3, 2 respectively).
Only ozone O3 is a triatomic (monotyped) element
Elements and atoms are mainly the same. Molecules are made up of atoms and chemical bonds are bonds that combine the atoms together to make molecules. Compounds are just about the same as molecules only are made up of molecules like how molecules are made of atoms. Substances can relate to anything, and mixtures are many compounds and molecules mixed together.
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.
They are called a molecule.A compound is a chemical combination of two or more elements. However, a molecule can consist of two or more atoms of the same element (e.g. ozone is a molecule formed of three oxygen atoms).
all atoms are generally the same size, so "large atoms" would mean molecules.
Neutrons. As an example, hydrogen has three isotopes, Hydrogen, Duterium and Tritium. Hydrogen atoms consist of one proton and one electron. Duterium atoms consist of one proton, one electron and one neutron. Tritium atoms consist of one proton, one electron and two neutrons.
A triatomic molecule is a molecule consisting of 3 atoms (the same or different). Examples of triatomic molecules include (but not limited to): - Water (H2O) - Ozone (O3) - Carbon dioxide (CO2)
A compound is a substance in which two or more elements are bonded together chemically. There are some molecules, such as oxygen, O2, that consist of two or more atoms of the same element. Apart from these, all molecules are compounds. Please see the link.
No because molecules are multiple atoms
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.
The numbers of atoms with the same atomic number are the same in both reactants and products in any chemical reaction.
molecules are made from multiple different or same atoms so really yes they can
no
Yes, hydrogen gas is a compound. It is made up of molecules which consist of two atoms of hydrogen, an element. It just happens that the same name is used for the gas as for the element.
chemical and physical change.
Geometric isomers are molecules that contain the same number and types of atoms, and bonds. They have different arrangements of the atoms.
HOMO MOLECULES:The molecules of elements which contains 1,2 or more same type of atoms. (e.g) He,Cl2,O3,P4,S8 e.t.c.HECTO MOLECULES:The molecules of compounds which consist of different kind of atoms. (e.g) HCL,H2O,NAOH e.t.c.E.T.C (End of thinking capacity)
Elements and atoms are mainly the same. Molecules are made up of atoms and chemical bonds are bonds that combine the atoms together to make molecules. Compounds are just about the same as molecules only are made up of molecules like how molecules are made of atoms. Substances can relate to anything, and mixtures are many compounds and molecules mixed together.