P and C
is a ice cube melting into water in your drink a
physical change
or chemical change
physical change
you should always wear goggles
True
is ductile a metal
yes
what is the density of
Mass 10 g
Volume = 5 cubic centimeter
2g/cubic centimeter
what is O as a elements
Oxygen
is freezing water to make a ice cube a
physical change
or chemical change
physical change
long hair should always be in a ponytail when doing an experiment
true
is malleable a metal
yes
what is the density of
a cube has a side that measures 3 cm
the mass of the cube is 270 g
what is the density of the cube
hint use L x W x H then use the formula for density
10g/cubic centimeters
what is P as a element
Phosphorous
dyeing you hair is a chemical change
no it is a physical change
you should never use an apron
false
is brittle a metal
no
what is the density for
14 g
2 cubic cemtimeter
7g/cubic cemtimeters
what is SI as a element
Silicon