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Why hydrogen is called inflammable air?
Hydrogen is called "inflammable air" because it is highly flammable and can ignite easily in the presence of oxygen. When hydrogen reacts with oxygen, it forms water vapor and releases a significant amount of energy, making it a potent fuel source for combustion.
How are the property the compound water different from the propertys of elements h and o?
Water is a compound made up of hydrogen and oxygen. It has different properties than the individual elements H (hydrogen) and O (oxygen). For example, water is a liquid at room temperature, while hydrogen and oxygen are gases. Additionally, water has unique chemical properties, such as the ability to dissolve many substances due to its polar nature, which are different from the properties of hydrogen and oxygen on their own.
How does a mixture of hydrogen and oxygen differ from hydrogen and oxygen?
When hydrogen and oxygen are kindled in the right quantities, then we mostly don't call the product a mixture. Rather we call it a compound. The most usual compound of hydrogen and oxygen is water. Its not important that the compound should have the properties of its constituting elements. If we that water as an example, then we all know that water is a non supporter of combustion whereas hydrogen and oxygen are highly inflammable gases.
What inflammable gas mixes with oxygen to form water?
Oxygen is actually a part of Water. The formula of Water is H2O or Hydrogen2(2 atoms) Oxygen. So since oxygen is part of water, if the Earth had no more oxygen, we could get it from water, but water would evaporate because there is no oxygen. But since Oxygen is lighter that Hydrogen, if it's not mixed, it will rise, rise to the surface.
Why is hydrogen called the inflammable air?
Hydrogen is referred to as "inflammable air" because it is a highly flammable gas that can easily ignite and burn in the presence of oxygen. This term historically described its ability to support combustion and produce a vigorous reaction when mixed with air. When ignited, hydrogen burns with a pale blue flame, producing water vapor as the only byproduct. Its low ignition energy and wide flammability range contribute to its classification in this way.
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.
Is hydrogen different from water?
Yes. Hydrogen is an element. It usually exists as a light, highly flammable gas. Water is a compound of hydrogen and oxygen that can be produced by burning hydrogen.
Is hydrogen and oxygen reactive?
Yes, hydrogen and oxygen are both reactive elements. When they react together, they form water in a highly exothermic reaction. Additionally, hydrogen can also react with oxygen to form hydrogen peroxide or other compounds.
Most of the hydrogen in the Earth's atmosphere is combined with oxygen as water What might you conclude by that fact?
This fact suggests that the Earth's atmosphere is highly oxidizing, as hydrogen is primarily found in the form of water. It also indicates that free hydrogen gas is relatively rare in the atmosphere. Additionally, it highlights the importance of the water cycle in regulating the distribution of hydrogen on Earth.
When water dissociates each water molecule splits into?
Initially, each water molecule splits into two hydrogen atoms and one oxygen atom. These single atom forms of hydrogen and oxygen are highly reactive and soon pair with one another to form diatomic molecules of both hydrogen and oxygen.
A liquid compound of hydrogen and oxygen?
A mixture of hydrogen and oxygen would be a highly flammable gaseous mixture. If ignited, the mixture would burn, explode, and form water vapor. Water is not a mixture of hydrogen and oxygen but a compound.
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.
