A10.35g piece of copper metal was heated to 85.5 degrees c and then placed into 23.6g of water. the initial temperate of the water was 18.3 degrees c. what was the final temperature?

Explanation:

For this problem we have to start with the heat equation:

ΔT

In which the delta symbol is:

ΔT=

All the heat from copper would be transfer into the water, so:

Now, we can identify the variables:

When we put all together in the equation we will have:

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be

bcde is the incorrect answer it is a