Answer:
copper(ll) has 4 oxygen atoms
Answer:
Measure the volume of water poured into a graduated cylinder, then place the object in the water and remeasure the volume. The difference between the two volume measurements is the volume of the object. Now simply divide the mass by the volume to calculate the density of the object.
The length of the rug in cm will be
46.3 in = 117.602 cm
Answer:
Physical Properties of Metals
:
Metals are lustrous, malleable, ductile, good conductors of heat and electricity. Other properties include: State: Metals are solids at room temperature with the exception of mercury, which is liquid at room temperature (Gallium is liquid on hot days).
Hope this helps! :D
