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What is polar molcule?
A polar molecule is a molecule in which the distribution of electrons is uneven, resulting in one end of the molecule being slightly positively charged and the other end being slightly negatively charged. This creates a separation of electric charge, making the molecule polar. Water is a common example of a polar molecule.
What hydrogen atoms and the oxygen atom in a water molecule are held by?
It all has to do with string theory. There are tiny "strings", as physicists call it, that help the molecules overcome the gravitational and electrostatic forces and bind them together.
What type of bond holds water molecule together?
The bond in water is covalent.
How is water a polar molecule?
Water is a polar molecule because it has a bent shape with oxygen being more electronegative than hydrogen, creating an uneven distribution of charge. This results in a partial negative charge on the oxygen atom and partial positive charges on the hydrogen atoms, making water a polar molecule.
How does a molecule of water is polar and represented that with a picture?
The chemical formula for water is H2O, which can be represented structurally as H-O-H. The water molecule is held together by covalent bonds between the hydrogen and oxygen atoms. The water molecule is bent, so that the hydrogen atoms are at one pole of the molecule, and the oxygen atom is at the opposite pole. Because oxygen has a higher electronegativity than hydrogen, the shared electrons are held more tightly by the oxygen atom, giving it a partial negative charge, and the hydrogen atoms have a partial positive charge, therefore the molecule is polar. Refer to the related links for an illustration of a water molecule. The little d-like symbols are the Greek letter delta, and means partial. So d+ means a partially positive charge.
A water molecule is held together by what kind of bond?
A water molecule is held together by a covalent bond between the oxygen atom and the two hydrogen atoms.
What kind of bond is the water molecule held together with?
convanent bond
The atoms in a water molecule are held together by covalent bonds this means that the bonded atoms?
The atoms in a water molecule are held together by covalent bonds; this means that the bonded atoms have formed a hydrogen bond between them, leading to a water dimer.
What are the bonds that hold hydrogen and oxygen called?
In water and many other compounds hydrogen and oxygen are held by covalent bonds.Between water molecules and between other polar molecules hydrogen of one molecule and oxygen of a different molecule are held by hydrogen bonds.
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 is polar molcule?
A polar molecule is a molecule in which the distribution of electrons is uneven, resulting in one end of the molecule being slightly positively charged and the other end being slightly negatively charged. This creates a separation of electric charge, making the molecule polar. Water is a common example of a polar 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 hydrogen atoms and the oxygen atom in a water molecule are held by?
It all has to do with string theory. There are tiny "strings", as physicists call it, that help the molecules overcome the gravitational and electrostatic forces and bind them together.
Why in a water molecule is the oxygen bigger than the hydrogen?
it all depends on how much water is being used
Why are water molecule's attracted to sodium chloride?
Sodium chloride is dissociated in water being an ionic compound.
Does water held together by covalent bond or hydrogen bond?
The water molecule is a polar molecule and therefore is referred to as slightly electro negative. This electro negativity explains the extra energy required to bring water to the boiling point compared to what would be expected from a molecule of its mass alone. The area of a water molecule that is electro negative will be attracted to the polar opposite side of another water molecule.
Which end of the water molecule is attracted to the sodium ion?
Since water is a slightly polar molecule (the hydrogen end being slightly positive and the oxygen ends being slightly negative) the positively charged sodium ion (Na+) will be attracted to the oxygen end of the water molecule.
