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Water is a compound and Hydrogen and Oxygen are elements. Elements are substances whose atoms all contain exactly the same number of protons. Water has a melting point over a hundred degrees above the boiling point of either Hydrogen or Oxygen. This is why water is mostly in its liquid form on earth's surface and Hydrogen and Oxygen are always found as gasses. Water is also one of the very few substances whose solid is less dense than its liquid.
This is why ice floats.
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What two elements is water made up of?
Oxygen and hydrogen are the two ellements that make up water.
How is water physically different then hydrogen and oxygen?
Water is a compound made up of two hydrogen atoms and one oxygen atom bonded together, while hydrogen and oxygen are elements. Water has different physical properties than hydrogen and oxygen, such as being a liquid at room temperature, whereas hydrogen is a gas and oxygen is a gas. Additionally, water has different chemical and bonding properties compared to hydrogen and oxygen individually.
Is water an oxide or a hydride?
Water is the oxyde of hydrogen - H2O.Added:I agree, though if 'seen' from the oxygen side it could be named as an hydride of Oxygen: OH2, (compare PH3, phosphorhydride) but it is rather unusual.
What breaks water into hydrogen and oxygen?
Electrolysis breaks water into hydrogen and oxygen. When an electric current is passed through water, the water molecules (H2O) are split into hydrogen gas (H2) at the cathode and oxygen gas (O2) at the anode.
What is water when it is broken into hydrogen and oxygen?
When water is broken down into hydrogen and oxygen, it undergoes a process called electrolysis. This involves passing an electric current through the water to split it into its component elements: hydrogen and oxygen gas. This process is reversible, as the hydrogen and oxygen can be combined again by burning them to form water.
How do the properties of oxygen and hydrogen compare with the Properties of the water?
Oxygen and hydrogen are gases at room temperature, while water is a liquid. In its gaseous form, oxygen is colorless and odorless, hydrogen is colorless and highly flammable. Water is a polar molecule with a bent shape, while oxygen and hydrogen are diatomic molecules.
Compare and contrast the relationships of oxygen and water to fire?
- Oxygen support combustion; combustion is a reaction with oxygen, an oxydation.- Hydrogen is burned with oxygen.- Water can turn off some fires.
When hydrogen and oxygen conforms to water what would water be considered and what would hydrogen and oxygen be considered?
Hydrogen and oxygen are the reactants and water is the product.
Do hydrogen and oxygen react with water?
Hydrogen and oxygen do react with water. When hydrogen reacts with oxygen in the presence of water, it forms water again. This reaction can be seen in the process of electrolysis, where water is split into its components, hydrogen and oxygen, using electric current.
Which two substances can be to compare the reactivity of metals other than acids?
Water and oxygen can be used to compare the reactivity of metals. More reactive metals will react with water to form metal hydroxides and hydrogen gas, and with oxygen to form metal oxides. Less reactive metals may not react with water or oxygen at all.
When hydrogen and oxygen combine to form water oxygen is?
When hydrogen and oxygen combine to form water, water is a product of the reaction.
What elements are found in both carbohydrates and water?
Both carbohydrates and water contain the elements carbon, hydrogen, and oxygen. Carbohydrates have a specific ratio of these elements, while water is a simple compound with two hydrogen atoms and one oxygen atom.
What two elements make up the chemical structure of water?
hydrogen and oxygen are the two elements which make up water
Does hydrogen and oxygen makes water?
Yes, water is comprised of Hydrogen and Oxygen, H2O
Does water combine with hydrogen to make oxygen?
No. Hydrogen combines with oxygen to make water.
Can you get water from hydrogen?
You can get water from hydrogen if you combine the hydrogen with oxygen atoms.
What do you get when you electrolyse water?
When you electrolyze water, it separates into its constituent elements: hydrogen and oxygen gases. This process involves passing an electric current through water, causing the water molecules to break down into hydrogen gas at the cathode and oxygen gas at the anode.
