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Why does an object float in water?
molecules make an object float the airs density has gases that react to substance and then change phase an element has only 1 kind of atom and that atom gets
How many water molecules are in an atom?
0 because the atoms make up the molecule
Does only one kind of atom make up a molecule?
Though some molecules are made up from a single element, many of the molecules exist aren't from a single element.
What do atoms and element have in common?
Atoms are the smallest piece of matter you can get. Elements have only one kind of atom in it.
What type of bonding is present between water molecules?
Hydrogen bonding is present between water molecules. This bonding occurs due to the attraction between the partially positive hydrogen atom of one water molecule and the partially negative oxygen atom of another water molecule.
How many molecules of oxygen is need to make water?
None. A water molecules contains one oxygen atom and two hydrogen atoms. Oxygen only contains oxygen.
Do molecules combine to form atoms?
Yes. For example, one sodium atom and one chlorine atom combine to make sodium chloride, commonly known as table salt. Two hydrogen atoms and one oxygen atom make water.
What is the location of molecules in an atom?
Molecules do not exist within an atom. Atoms are the basic units of matter and molecules are made up of two or more atoms bonded together. Molecules are formed when atoms combine through chemical bonds.
Explain why water molecules are capable of hydrogen bonding with 4 neighbouring water molecues?
Water molecules contain polar covalent bonds due to the unequal sharing of electrons between oxygen and hydrogen atoms. This polarity allows water molecules to form hydrogen bonds with neighboring water molecules, as the slightly positive hydrogen atom attracts the slightly negative oxygen atom of another water molecule. This unique structure and polarity of water molecules make them capable of forming hydrogen bonds with up to four neighboring water molecules, resulting in strong intermolecular forces.
What kind of bonding does water make?
Water is composed of molecular bonds, but forms hydrogen bonds with other water molecules. Hydrogen bonds are not actual bonds, but they cause an attraction between the water molecules, which is why water is adhesive.
What is the force that bonds water molecules together?
Hydrogen bonds are what holds water molecules together. They are made up of two Hydrogen atoms and one Oxygen atom. The electromagnetivity of the Oxygen atoms help make this possible.
What 3 molecules make up an atom?
An atom is primarily composed of three subatomic particles: protons, neutrons, and electrons. Protons and neutrons are found in the nucleus of the atom, while electrons orbit around the nucleus. These molecules are responsible for the structure, stability, and properties of an atom.
