Omars science
The property that allows it to be rolled into wires is ___
Ductility
An example of a change that is NOT physical is __
dissolving
The mass of an apple would be measured in ___
grams
The property of metal that allows it to be hammered, pressed, or rolled into thin sheets is ___
malleability
An example of a chemical change is
mashing potatoes
Density depends on ____.
mass/volume
Color is a ____ property
physical
Density is considered a ___ property
physical
Mass is considered a ___ property
physical
Scratching a silver teaspoon is a ____________________ change.
physical
When a peeled banana turns black, it is a ____ change.
physical
The four states of matter are ___
solid, liquid, gas, plasma
the melting point of silver is a ___ property
chemical
A substance's ___ properties predict how it reacts with other substances.
Chemical
Classifying according to ____________________ properties can be difficult because a substance must be changed to observe these properties.
Chemical
Sorting and separating are ways to classify matter using ___ properties
Chemical
The law of conservation of mass states the mass of the products of a chemical reaction is _____ the mass of reactants
Is the same as
Pieces of colored construction paper fade when left in the sunlight because the dye has the ability to react with ________.
Light
boiling point
The temperature at which a liquid changes to a gas
melting point
The temperature at which a solid becomes a liquid
Flammability is a ___ property
chemical
a cake baking is an example of a ___ change.
chemical
a change in color is evidence of a ___ change.
chemical