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- Water's structure facilitates hydrogen bonding
- Oxygen bound to two hydrogen atoms by two single covalent bonds= stable
- Hydrogen bonds- weak chemical associations= most outstanding chemical properties
- Partially negative O and partially positive H = 5-10% of covalent bond
- O electronegativity > H so bonds polar= underlies water's chemistry and chemistry of life
What else can I help you with?
What is the structure of a water molecule?
chemistry
How does the structure of a water molecule affect its properties?
Because the water molecule is bent, it is polar
What describes the structure of a water molecule?
bent
How water temperature affects the structure?
Water temperature can affect the structure of various substances by changing their physical properties. For example, proteins can denature or change shape depending on the temperature of the water. In terms of materials, cold water can cause contraction and increase brittleness, while hot water can cause expansion and softening.
Why is the structure of water molecule polar?
A water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms.
Why is a structure of a molecule polar?
A water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms.
Why does water wet your hands but mercury does not?
Water is a polar molecule with hydrogen bonding, which allows it to adhere and spread out on surfaces, wetting them. Mercury is a nonpolar molecule with weak intermolecular forces, so it forms rounded drops rather than spreading out. This difference in molecular structure affects how the two substances interact with surfaces.
What elements make up the structure of water?
Two hydrogen molecules and one oxygen molecule.
How many water molecules bond together to form an ice crystal?
Ice crystals are made up of many water molecules bonded together in a hexagonal lattice structure. Each water molecule in the lattice is connected to four neighboring water molecules through hydrogen bonds, creating a rigid and ordered structure typical of ice.
Is ice a molecule?
Ice is not a molecule, but rather a solid composed of water molecules that are arranged in a specific crystalline structure. Each water molecule in ice is made up of two hydrogen atoms and one oxygen atom bonded together.
What are hydrates?
They are substances having water molecules in the structure of the molecule; example: copper(II) sulfate CuSO4.5H2O.
What causes water to be more polar molecule?
Because of the way the hydrogens bond to the oxygen in water, the molecular geometry is a bent or angular shape, and the oxygen has 2 lone pairs of electrons. This makes the oxygen part of the water molecule rather negative relative to the hydrogen part of the molecule, which is rather positive. Thus, there is a separation of charge, and this is what makes the water molecule so polar.
