The Answer is D. a polymer is a substance that has a molecular structure consisting of a large number of similar units bonded together
Answer:
I can´t see, it isnt clear
Explanation:
<u>Answer:</u> The final temperature of the coffee is 43.9°C
<u>Explanation:</u>
To calculate the final temperature, we use the equation:

where,
q = heat released = 
m = mass of water = 10.0 grams
C = specific heat capacity of water = 4.184 J/g°C
= final temperature = ?
= initial temperature = 20°C
Putting values in above equation, we get:

Hence, the final temperature of the coffee is 43.9°C
Answer:
D
Explanation:
because convex lenses bend light inward