0
Vapor pressure is a physical property of a substance, not a chemical property. It refers to the pressure exerted by a vapor in equilibrium with its liquid or solid phase at a given temperature. This property is influenced by factors such as temperature and intermolecular forces, and it does not involve a change in the chemical composition of the substance.
What else can I help you with?
Is boiling point a chemical or physical property?
Boiling point is a physical property of a substance that is determined by the intermolecular forces between its molecules. It is defined as the temperature at which the vapor pressure of the liquid equals the atmospheric pressure.
The vapor pressure for a product can be found on the material safety data sheet which when is a chemical or solution concern explosive hazard?
The vapor pressure listed on a Material Safety Data Sheet (MSDS) indicates how readily a chemical evaporates into the air, which can be a concern for explosive hazards. If the vapor pressure is high, it means the substance can easily form flammable or explosive mixtures with air. Additionally, high vapor pressure may lead to increased inhalation exposure, posing health risks. Therefore, understanding vapor pressure is crucial for safe handling and storage of potentially explosive chemicals.
Boiling involve a chemical property?
it is more of a physical property depending on the strength of the substances' atomic/molecular columb forces, and the difference between internal and external pressure. so no it does not involve chemical property
What pressure for a chemical or solution is considered an explosive hazard?
when the vapor pressure is greater than 5 mm
Water to form a gas physical or chemical property?
water forming water vapor is physical change
Is boiling point a chemical or physical property?
Boiling point is a physical property of a substance that is determined by the intermolecular forces between its molecules. It is defined as the temperature at which the vapor pressure of the liquid equals the atmospheric pressure.
A banana browning in the air is an example of state physical property vapor or chemical property?
chemical
Is evaporation a chemical property?
It is not a property it is the process of turning a liquid into a gas. The enthalpy change of evaporation would be a chemical property.
Is increase of vapor pressure a colligative property?
Yes, an increase in vapor pressure is a colligative property. Colligative properties depend on the number of solute particles in a solution, not their identity. Therefore, increasing the concentration of a solute in a solution will result in an increase in vapor pressure due to reduced effective solute-solvent interactions.
The vapor pressure for a product can be found on the material safety data sheet which when is a chemical or solution concern explosive hazard?
The vapor pressure listed on a Material Safety Data Sheet (MSDS) indicates how readily a chemical evaporates into the air, which can be a concern for explosive hazards. If the vapor pressure is high, it means the substance can easily form flammable or explosive mixtures with air. Additionally, high vapor pressure may lead to increased inhalation exposure, posing health risks. Therefore, understanding vapor pressure is crucial for safe handling and storage of potentially explosive chemicals.
Is water vapor a chemical or physical property or is it a change?
Water vapor is in the gaseous state.
Boiling involve a chemical property?
it is more of a physical property depending on the strength of the substances' atomic/molecular columb forces, and the difference between internal and external pressure. so no it does not involve chemical property
How does a solution containing a chemical with a high vapor pressure be low in volatility?
Well vapor pressure also depends on the mole fraction of a substance. Vapor pressure= Mole fraction* Total pressure of the solution. If the Mole fraction of a volatile substance in the solution is decreased its vapor pressure increases. Thus the volatility of the substance barely plays the role. Of course, if the solution has no volatile substance there cannot be any vapor pressure in the container.
Is combustion a physical or chemical property?
Combustion is a chemical property, as it involves a chemical reaction between a fuel and oxygen to produce heat, light, and new substances like carbon dioxide and water vapor.
What chemical does an airplane exert into the air?
Carbon dioxide, water vapor, and traces of other chemicals.
What type of chemical pollutant are responsible for the ozone depletion and where do these chemicals come from?
water vapor, oxidized
What pressure for a chemical or solution is considered an explosive hazard?
when the vapor pressure is greater than 5 mm
