Question

The density of some materials is as follows.Arrange them from the least dense to the most dense. silver:21/2g/cm³;nickel:89/10g/cm³;lanthanum:123/20g/cm³;neptunium:101/5g/cm³;Tin:363/50g/cm³protactinium:77/5g/cm³​

Answer 1

Answer:

1) Lanthanum – 6.15

2) Tin – 7.26

3) Nickel – 8.94

4) Silver – 10.49

5) Protactinium – 15.4

6) Neptunium – 20.2

Step-by-step explanation: