Physical or Chemical 1
Characteristics of matter that can be observed and measured without changing the identity of the substance
what is Physical Properties?
the amount of mass matter has in a given space volume; mass per unit volume.
what is density?
the ability of a substance to be squeezed into a smaller volume or space
what is compressibility?
a characteristic that describes how a substance will interact with other substances during a chemical reaction.
what is a chemical properties?
The ability for a substance to react rapidly with oxygen and releases energy in the form of light or heat.
what is combustibility
What is physical change?
the physical forms of matter, which include solid,liquid, gas, and plasma
what is state of matter?
the attraction of a substance to magnetic field of iron, cobalt, and/ or nickel.
what is magnetism?
a substance is changed into a new substance with different properties
size independent property is that property that is not affected by the amount of matter
density, melting point, freezing point, solubility and conductivity
the amount of space an object takes up.
what is volume?
the physical forms of matter, which include solid, liquid , gas, and plasma
what is melting, boiling, and freezing point?
a liquid's resistance to flow.
what is a viscosity?
is a process in which one or more substances, also called reactants, are converted to one or more different substances, known as products.
what is a chemical reaction?
size dependent property is that property that is affected by the amount of matter.
volume and mass.
amount of matter in a object
what is mass?
the ability of a substance to dissolve
what is solubility?
The ability of a subject to be drawn, pulled or shaped to produce wire.
what is ductility?
how likely am element is to form bonds with other elements.
what is a reactivity?
temperature at which a solid changes to liquid changes to liquid
a measure of the force of gravity on an object
what is weight?
the ability of a substance to transmit thermal or electrical energy
what is conductivity?
The ability to pound or flatten into a thin sheet.
what is malleability?
is the ability of a chemical to burn or ignite, causing fire or combustion.
what is flammability?
temperature at which a liquid changes to a gas
what is boiling point?