The bad smelling element is Sulfur, which smells like rotting eggs.
I believe it might be c I might wrong
The steam releases 39.9 kJ when it condenses..
The steam condenses and transfers its energy to the skin.
<em>q = m</em>Δ<em>H</em>_cond = 17.7 g × (-2257 J/1 g) = -39 900 kJ = -39.9 kJ
The negative sign shows that the steam is releasing energy
You can use M x V = M' x V'
3 x V = 250 x 1.2
V = 100 ml
Answer:
answer in expl.
Explanation:
example of false solution.- Earth is not square
true eg. - we live in earth
