Answer:
Using glucose to provide energy for the body
Explanation:
3, 1, 5, 4, 3, spontaneous
It is definitely a molecule
Answer: The object's heat of fusion is 68.52 Joules/gram.
Explanation:
Mass of the sample = 42 grams
Energy required to melt the sample completely = 2878 Joules



The object's heat of fusion is 68.52 Joules/gram.
Answer:
A saturated solution is a solution that contains the maximum amount of solute that is capable of being dissolved. At 20°C, the maximum amount of NaCl that will dissolve in 100. g of water is 36.0 g. If any more NaCl is added past that point, it will not dissolve because the solution is saturated.