The specific heat capacity of zinc is 0.386 J/g ºC . How many joules would be released when 239 grams of zinc at 96.0 ºC were cooled to 28.0 ºC?

c- cold periods in earth's history during which glaciers covered much of the surface.

explanation:

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )