Yes; a molecule is the bonding of at least two atoms of either the same or distinct elements.
it can also contain many more than 2 atoms.
water, H2O for example, is a molecule that contains 3 atoms (2x H, 1x O)
a molecule of Sulphuric acid (H2SO4) contains 7 atoms (2x H, 4x O, 1x S)
i could go on, but you get the picture
2 is the minumum
No, only the diatomic ones. Hydrogen, oxygen, chlorine, bromine, iodine, nitrogen, flourine. They all usually exist in pairs.
Yes, that's what makes them molecules.
This question is rather confused. A molecule is the smallest particle of a covalently bound substance (or a noble gas) which can exist. That substance can be an element or a compound, which means its constituent atoms can be the same or different. Where the atoms come from can vary enormously.
1. A molecule is a group of at least two atoms chemically combined in definiteproportions.For example, a water molecule (H2O) is always composed of two atoms of hydrogen chemically combined with one of oxygen. (a 2 hydrogen :1 oxygen proportion)If you have a combination of three hydrogen atoms with one oxygen atom(3 hydrogen:1 oxygen ) , the combination is notwater;this is what is meant by defininte proportions.2. Molecules are held together by covalent bonds;i.e., the sharing of pairs of electrons holds the atoms together. Also, molecules are held together by columbic forces or forces of electrostatic attraction in case of ionic compounds.Additional Note : * If different kinds of atoms combine to form a molecule, thesubstance formed is called a compound.An example of a compound is water.* If atoms of the same kind combine to form a molecule, the substance iscalled an element.Example , oxygen (O2)
carbon dioxide
Alleles are generally inherited in pairs, except for alleles on the X and Y sex chromosomes in males.
Molecules are formed when two or more atoms share valence electrons. The shared electron pairs are known as covalent bonds. Molecules can be as simple as H2 which is composed of two bonded Hydrogen atoms. They can also be as complex as DNA which can contain over one billion atoms (1 x 109).
Pairs they always come in pairs!
pairs!
A group of atoms that act as a unit is called a molecule.
compound
Two atoms come together to form a molecule.
This question is rather confused. A molecule is the smallest particle of a covalently bound substance (or a noble gas) which can exist. That substance can be an element or a compound, which means its constituent atoms can be the same or different. Where the atoms come from can vary enormously.
Always, every part of you is made of atoms.
Correlative conjunctions always come in pairs. Examples include "both...and," "either...or," and "neither...nor."
1. A molecule is a group of at least two atoms chemically combined in definiteproportions.For example, a water molecule (H2O) is always composed of two atoms of hydrogen chemically combined with one of oxygen. (a 2 hydrogen :1 oxygen proportion)If you have a combination of three hydrogen atoms with one oxygen atom(3 hydrogen:1 oxygen ) , the combination is notwater;this is what is meant by defininte proportions.2. Molecules are held together by covalent bonds;i.e., the sharing of pairs of electrons holds the atoms together. Also, molecules are held together by columbic forces or forces of electrostatic attraction in case of ionic compounds.Additional Note : * If different kinds of atoms combine to form a molecule, thesubstance formed is called a compound.An example of a compound is water.* If atoms of the same kind combine to form a molecule, the substance iscalled an element.Example , oxygen (O2)
O2 and CO2. O2 is a diatomic molecule; CO2 is a molecule made from two Types of Atoms.
Let me tell u something the answer is pairs.
A molecule is an electrical neutral group made of two or more atoms. Also, a compound is a substance made of two or more elements. Thus a molecule can be a compound as long as it is not made of the same element.