Answer:
object b by 0.42g/cm cubic
Explanation:
density = mass/volume
object a =10/8
=1.25g/cm^3
object b = 10/6
=1.67g/cm^3
therefore object b has greater density and by 0.42g/cm^3 (1.67- 1.25)
Maybe not all of it because the heat would go back in forth in the aluminum bar and some of it will be given and some may even be lost because heat is just atoms moving faster and eventually those atoms will slow down
Answer:
5750 angstrong unit to 5850 angstrong unit
Answer:
BaCl2+ 2NaOH=2NaCl+Ba(OH)2
Explanation:
If you need an explanation on how I balanced it then let me know
