If a sample of copper with a density of 8.90 g/cm3 has a mass of 798 g, what is its volume? 89.7 ml 0.0111 ml 7.10 x 103 ml

Option (a) is the correct answer.

Explanation:

It is known that density is the amount of mass divided by volume.

Mathematically,      Density =

It is given that density is 8.90 and mass is 798 g.

Therefore, calculate the volume as follows.

              Density =

             8.90 =

                  volume = 89.7

As 1 = 1 ml. Hence, volume is 89.7 ml.

Thus, we can conclude that if a sample of copper with a density of 8.90 g/cm3 has a mass of 798 g then its volume is 89.7 ml.

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

може ли да зареждате повече информация, моля