That happens because in oil and vinegar have a certain density weight.
-A<span>n object will float if it is less dense than the liquid it is placed in.
<span>-An object will sink if it is more dense than the liquid it is placed in.</span></span>
Answer:
The specific heat of the metal is 0.212 J/(g°C).
Explanation:
We can calculate the specific heat of the metal by the following equilibrium:
In the above equation, we have that the heat loses by the metal (b) is gained by the water (a).
: is the water's mass = 72.0 g
: is the specific heat of water = 4.184 J/(g°C)
: is the initial temperature of the water = 19.2 °C
: is the final temperature of the water = 25.5 °C
: is the metal's mass = 141 g
: is the specific heat of metal =?
: is the initial temperature of the metal = 89.0 °C
: is the final temperature of the water = 25.5 °C
Therefore, the specific heat of the metal is 0.212 J/(g°C).
I hope it helps you!
