Answer:
One will give you more energy and the other will make you tired!
Explanation:
The final temperature : 44.5 °C
<h3>Further explanation</h3>
Heat can be formulated :
Q = m . c .Δt
Q = heat, J
m = mass, g
c = specific heat, J/gC
Δt= temperature
m= 625 g
Q=7.96 x 10⁴ J
c = 4.18 j/gC
t₁=75 C
PKa = -log (Ka) = log [HPO4(2-)] - log[H+]^2 = - log(4.2×10^-13)
pH = - log [H+]
- log [H+]^2 = - 2 log [H+]
2pH = - log (4.2×10^-13) - log [HPO4(2-)]
2pH = - log (4.2×10^-13) - log (0.550)
pH = 6.32
NaCl (Sodium chloride)
LiF (Lithium fluoride)
The advantage of steam distillation over simple distillation is that the lower boiling point reduces decomposition of temperature -sensitive compounds.
