0
What else can I help you with?
Is a melting points a physical or chemical change?
Melting point is a physical property, not a change.
Is water at room temperature a physical property?
Yes it is. Properties like Boiling and melting points are physical properties.
Is the state of matter considered a physical property?
The state of matter of a element or compound is linked to its melting and boiling points which are both physical properties. Also if the element/compound is a solid you could say physical properties on the type of structure it would form
What is difference between extensive physical property and intensive physical property?
Anintensive property is a property of matter that is independent of the quantity of the substance. Density, boiling and melting points, and specific gravity are all intensive properties.An extensive property depends on the quantity of a substance. Mass and volume are extensive properties.
Is boiling points and freezing point are an example of a chemical property b physical property c energy or d matter?
Boiling point and freezing point are examples of physical properties. They describe the characteristics of a substance that can be observed or measured without changing the chemical composition of the substance.
What is physical propety?
Physical property is a property that a substance has which can be measured. For instance, some properties are melting points or boiling points.
Is a melting points a physical or chemical change?
Melting point is a physical property, not a change.
Is crystalline solid a physical property or chemical property?
Physical as melting and boiling points are physical properties.
Is water at room temperature a physical property?
Yes it is. Properties like Boiling and melting points are physical properties.
Is the state of matter considered a physical property?
The state of matter of a element or compound is linked to its melting and boiling points which are both physical properties. Also if the element/compound is a solid you could say physical properties on the type of structure it would form
Color odor boiling points melting points are all examples of what properties physical or chemical?
Physical
What is a property of sodium chloride that is not a property of sodium or chloride?
The melting point of NaCl is very different from the melting points of Na or Cl.
What is difference between extensive physical property and intensive physical property?
Anintensive property is a property of matter that is independent of the quantity of the substance. Density, boiling and melting points, and specific gravity are all intensive properties.An extensive property depends on the quantity of a substance. Mass and volume are extensive properties.
What is the physical property of a metal?
Physical properties are that they are hard, dense, shiny, malleable (can be bent), ductile (can be pulled into wires), a good conductor of heat and have high melting points meaning that they are solid at room temperature
What two uses do chemist put the melting points of substances?
- a substance can be identified after the melting point because it is a specific physical characteristic- melting points knowledge is necessary for technology
Are melting and boiling point physical properties of a substance?
Yes, melting and boiling points are physical properties of a substance. They represent specific temperatures at which a substance transitions from one phase to another - solid to liquid for melting point, and liquid to gas for boiling point.
Do liquids have melting points?
NO!!! However, on change of physical state;- solid to liquid it is 'melting' liquid to solid it is 'freezing' Similarly liquid to gas it is evaporation/boiling gas to liquid it is condensation. Different substances have different temperature for change of physical state. Water being the scientific standard has; - melting/freezing at 0oC boiling/evaporation at 100oC
