Answer is: 39,083kJ.
m(coal) = 2,00g.
m(water) = 500g.
ΔT = 43,7°C - 25°C = 18,7°C, <span>difference at temperatures.</span>
c(water) = 4,18 J/g·°C, <span>specific heat of water
</span>Q = m(water)·ΔT·c(water), heat of reaction.
Q = 500g·18,7°C·4,18J/g·°C.
Q = 39083J = 39,083kJ.
Answer:
im the only answer your gonna get
Explanation:
Answer:
Explanation:
Using Gay lussac's law equation as follows;
P1/T1 = P2/T2
Mixed economy. Wherever the private and public sector have an active role, they are determined to be a mixed economy.
