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Why do oxygen atoms easily combine with two hydrogen atoms?
Oxygen atoms easily combine with two hydrogen atoms to form water molecules because oxygen is more electronegative than hydrogen, leading to a partial negative charge on the oxygen atom and partial positive charges on the hydrogen atoms. This creates a strong attraction between the oxygen and hydrogen atoms, resulting in the formation of a stable molecule.
Why oxygen atoms easily combine with two hydrogen atoms?
Oxygen atoms easily combine with two hydrogen atoms to form water (H2O) due to oxygen's strong electronegativity, which attracts the positively charged hydrogen atoms. The oxygen atom can share its two unpaired electrons with the two hydrogen atoms, forming covalent bonds and creating a stable molecule.
How many hydrogen atoms are necessary to join with oxygen to make it a stable compound?
Two hydrogen atoms need to be combined with one oxygen atom to form a molecule of water (H2O). Or you could have two hydrogen to two oxygen atoms, forming hydrogen peroxide (H2O2) but this is unstable and decomposes back to water and oxygen gas.
How many hydrogen atoms would it take to make a stable compound with oxygen?
For the water molecule (H2O) two hydrogen atoms are needed.
What bond are hydrogen and oxygen atoms held together by?
Hydrogen and oxygen atoms in a water molecule are held together by a covalent bond. This bond involves the sharing of electrons between the atoms to create a stable molecule.
What holds the hydrogen atoms to the oxygen atom?
In a water molecule the hydrogen atoms are held to the oxygen atom by covalent chemical bonds.
What bond holes the owygen and hydrogen atoms together?
A covalent bond holds the oxygen and hydrogen atoms together in a water molecule. This bond forms when the atoms share electrons to achieve a stable electron configuration. Each hydrogen atom shares its single electron with the oxygen atom, resulting in a stable water molecule.
When two hydrogen atoms bond with two oxygen atoms?
We get hydrogen peroxide, with chemical formula H2O2. Each molecule consists of two hydrogen and two oxygen atoms. Hydrogen peroxide is a colourless liquid at room temperature and decomposes at high temperatures to water and oxygen gas.
How come oxygen atoms easily combine with two hydrogen atoms?
Oxygen and hydrogen atoms easily combine to form water molecules because oxygen has a high electronegativity, meaning it attracts electrons strongly. This allows the oxygen atom to share electrons with two hydrogen atoms to form stable covalent bonds. The resulting molecule, water, is more energetically favorable and stable.
How many atoms does H²o have?
A hydrogen molecule has 2 atoms covalently bonded together. Hydrogen has 1 proton and 1 electron. It needs 2 electrons to be stable; to have the 1s orbital full; so 2 atoms of Hydrogen bond together sharing 2 electrons andboth atoms are stable.
What is H2O combined by?
H2O is composed of two hydrogen atoms and one oxygen atom chemically bonded together. The hydrogen atoms are covalently bonded to the oxygen atom, forming a stable molecule known as water.
A water molecule is made up of two types of atoms of?
A molecule of water has 1 atom of oxygen and 2 atoms of hydrogen, hence the formula H2O.
