Answer:
2. An object that transfers heat well
Explanation:
Conductors has closer molecules in which can bump into each other easily to help transfer thermal energy. Examples are iron, steel, gold, copper, and other metals.
1,516.31168 grams of Magnesium Hydroxide
I think the answer for this is 4702.5 J/g*k Depending on if it is water as a solid liquid or gas. I used water as a liquid when I solved it. J=(75g)(4.18 J/g*k)(15K)
The number of protons defines what element it is and also determines the chemical behavior of the element.
Evaporation? I think anyway. Sorry if wrong!