an empty density bottle weighs 25 gram. when completely filled with water, it weighs 55 gram and when completely filled with a liquid, it weighs 52 gram. calculate volume and density of the bottle.

Question

an empty density bottle weighs 25 gram. when completely filled with water, it weighs 55 gram and when completely filled with  a liquid, it weighs 52 gram. calculate volume and density of the bottle.

bobpursley · Answer

mass bottle: 25g volume bottle: (55-25)/density water=30ml density bottle= 25g/30ml