0
What else can I help you with?
What is meant by the words properties of materials?
1. Physical properties: melting point, hardness, electrical conductivity, thermal resistance, mechanical properties, etc. 2. Chemical properties: reactivity, polarity, solubility, heat of combustion, etc.
What properties of gasoline are physical property?
c.strong odor
Is petrol an acid?
Petrol is a mixture of hydrocarbons and does not have acidic properties. It is a combustible fuel primarily used in internal combustion engines.
Are materials changed by physical properties?
When something changes to a different form, it is by Chemical properties. The physical properties are things like appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, and many others. Chemical properties are things like heat of combustion, reactivity with water, PH, and electromotive force.
What are physical change and chemical properties of matter?
Physical changes: vaporization, melting, sublimation, liquefaction etc. Chemical changes: oxydation, combustion, polymerization, radiolysis.
Is supports combustion chemical property?
is supports combustion is a chemical properties
What are pyhsical and chemical properties?
Physical properties: density, mass, hardnee, resistivityChemical properties: flammability, electronegativity, corrosivity, enthalpy of combustion
Is supporting combustion a chemical property?
is supports combustion is a chemical properties
What is class 1 fuel?
Class 1 fuel typically refers to gasoline or petrol that is used for vehicles and other combustion engines. It is a highly flammable liquid with specific properties for efficient combustion in internal combustion engines.
What is meant by the words properties of materials?
1. Physical properties: melting point, hardness, electrical conductivity, thermal resistance, mechanical properties, etc. 2. Chemical properties: reactivity, polarity, solubility, heat of combustion, etc.
What the physical and chemical properties of matter?
Physical properties: mass, density, hardness, electrical conductivity, melting point, boiling point etc.Chemical properties: reactivity, flammability, heat of combustion, corrosivity etc.
How is it possible then for water which is composed of hydrogen and to put out fires?
The bonds between the hydrogen and oxygen is too strong to be destroyed by combustion. Add: The chemical properties of water are different from the properties of hydrogen and water separately. Therefore, water does not support combustion as oxygen does, and water does not explode as hydrogen does.
What are some physical and chemical properties of elements?
Physical properties: density, melting point, boiling point, hardness, refractive index, resistivity etc.Chemical properties: chemical reactivity, electronegativity, flammability, corrosivity, heat of combustion etc.
What is combustion burning?
Combustion or burning is the chemical reaction of a substance in the presence of oxygen. This can be understood with a simple example. Fire is not enough to burn a paper, it also require oxygen in air. During burning or combustion, heat energy is generated and physical and chemical properties of substance are changed.
What has the author B Banes written?
B. Banes has written: 'Properties of air and combustion products with kerosine and hydrogen fuels' -- subject(s): Air, Chemical equilibrium, Combustion gases, Hydrocarbons, Tables, Thermodynamics
What properties of gasoline are physical property?
c.strong odor
What happens when you burn wood and how does the process of combustion affect the wood's chemical composition and physical properties?
When wood is burned, it undergoes a chemical reaction called combustion. During combustion, the wood reacts with oxygen in the air to produce heat, light, and various byproducts like carbon dioxide and water vapor. This process changes the chemical composition of the wood, breaking down its organic compounds and releasing energy. As a result, the physical properties of the wood change, such as its shape, size, and weight. The remaining ash is a mixture of minerals and carbon that is left behind after the combustion process.
