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What is standard state of oxygen in enthalpy of formation?
The usual state of oxygen and hydrogen: they are gases at room temperature.
What substances is the standard enthalpy change of formation 0?
The standard enthalpy change of formation is defined as zero for elements in their most stable form at standard conditions (298 K and 1 atm). Examples include oxygen gas (O₂), nitrogen gas (N₂), and graphite (the stable form of carbon). These substances serve as reference points for calculating the enthalpy changes of other compounds.
What atoms are in ozone gas?
Ozone is an allotrope of oxygen. It is made of three atoms of oxygen.
Why do oxygen gas and ozone have difefrent properties?
Oxygen and ozone have different properties. It is because of their atomic structure.
What is ozone gas and what layer is it found in?
Ozone gas is a three atomic form of oxygen. It is found in the ozone layer inside the stratosphere.
What is the standard enthalpy of formation for N2 gas?
The standard enthalpy of formation for N2 gas is 0 kJ/mol.
What is standard state of oxygen in enthalpy of formation?
The usual state of oxygen and hydrogen: they are gases at room temperature.
Which gas is the most abundant gas in ozone?
The most abundant gas in the ozone layer is either Nitrogen or Oxygen.
What substances is the standard enthalpy change of formation 0?
The standard enthalpy change of formation is defined as zero for elements in their most stable form at standard conditions (298 K and 1 atm). Examples include oxygen gas (O₂), nitrogen gas (N₂), and graphite (the stable form of carbon). These substances serve as reference points for calculating the enthalpy changes of other compounds.
What is ozone gas made of?
Ozone. Which is entirely made up of oxygen atoms.Ozone gas from an ozone generator is usually mostly parent gas, with some percentage of ozone gas in it (replacing mass-per-mass, oxygen gas).
What atoms are in ozone gas?
Ozone is an allotrope of oxygen. It is made of three atoms of oxygen.
What gasses are in the ozone layer?
The ozone is made up of oxygen gas. 3 single atoms of oxygen form ozone.
What is the gas formed by adding a third oxygen atom to an oxygen molecule?
Ozone is the gas formed by adding a third oxygen atom to an oxygen molecule (O2).
What gas does ozone originally come from?
The ozone originally comes from the oxygen gas. It gets converted into ozone by UV rays.
What are facts about ozone layer?
Ozone is a triatomic gas. It is an allotrope of oxygen.
How does ozone form in the troposphere?
Ozone gas (O3) is formed when oxygen gas (O2) is exposed to ultraviolet radiation (UV-C) in the stratosphere. Molecules of oxygen gas are made of two oxygen atoms. The energy of the radiation breaks the gas moecules into oxygen atoms, some of which then interact with oxygen gas to form ozone.
Why do oxygen gas and ozone have difefrent properties?
Oxygen and ozone have different properties. It is because of their atomic structure.
