Ared-hot iron nail is immersed in a large bucket of water. although the nail cools down sufficiently to be held bare-handed, the temperature of the water barely increases. which properties keep the water temperature from changing much?

a.) water's high heat conductivity
b.) water's high specific heat capacity
c.) the iron nail's high heat conductivity
d.) the large mass of water
e.) the iron nail's high specific heat capacity

B and D

Explanation:

Water has a specific heat of capacity, it would take more than a hot iron to raise it's temperature. And ofc the more the mass of water or anything, the more the energy needed to raise its temperature.

more info ? ? i don't understand what the question is

explanation:

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.