0
The chemical formula of water is H2O; the bonding is covalent.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is a type of change that does not occur in the water cycle called?
Chemical change does not occur in water cycle. There is no change in chemical structure.
When water changes is it a chemical change?
no. when water boils it is a physical change, because the actuall chemical structure is still H2O, it is just in the form of steam.
When a puddle of water evaporates does it turn into a new substance?
Liquid water become gaseous water; the chemical structure is not changed.
Is displaces hydrogen from an atom a physical or chemical property?
Chemical because it's breaking apart the molecular structure of the water molecules.
Is bursting of water pipes in severe winter a physical or chemical change?
When water changes state from a liquid to a solid, it is undergoing a physical change. The chemical structure of water is not altered, so no chemical changes have occurred.
What is a type of change that does not occur in the water cycle called?
Chemical change does not occur in water cycle. There is no change in chemical structure.
How does the structure of water explain the physical and chemical properties of water?
The molecule structure of water has a strong bond, therefore water is a very stable compound. The structure has also a lot of hydrogen bridges, which add to its stability. Because of that and so much more, water has its unique properties. And it's because of its molecular structure that life on earth was even developed in the first place.
What happens to the chemical structure of water when it changes?
It I'm reading your question right the answer is nothing. Water doesn't change its chemical structure when changing states. Only the IM forces are being overcome.
Why is vitamin c soluble in water from its chemical structure?
Its polarity or hydrophilicity!
Why is sugar dissolved in water?
The chemical structure of sugar remain unchanged.
When water changes is it a chemical change?
no. when water boils it is a physical change, because the actuall chemical structure is still H2O, it is just in the form of steam.
Why dissolving sugar in water is physical?
The chemical structure of sugar remain unchanged.
Is reacts with a base to form water a chemical property or a physical property?
it is a chemical property because it changes the chemical structure of the molecules in the base
When a puddle of water evaporates does it turn into a new substance?
Liquid water become gaseous water; the chemical structure is not changed.
Why is water ice considered a mineral?
Ice in a glacier is solid and has a definite chemical structure and water does not because water is liquid.
What is similar in chemical structure to testosterone?
Chemical structure is more stronger than testosterone structure is testostrone is weaker than chemical structure.
How does water expands when it's frozen?
This is a strange phenomenon explained by the modification of the chemical structure of water during freezing.
