Answer:
The concentration of H₃O⁺ ions increase whereas the concentration of the OH⁻ decreases.
Explanation:
The water, H₂O, has its own equilibrium thus:
2H₂O(l) ⇄ OH⁻(aq) + H₃O⁺(aq)
Where the water equilibrium constant, Kw, is defined as:
Kw = 1x10⁻¹⁴ = [OH⁻] [H₃O⁺]
The addition of a base represents the increasing of [OH⁻]. that means the concentration of OH⁻ ions.
Based on LeCh principle, in an equilibrium, the addition of a product produce the decreasing in concentration of the other products trying to counteract the effect, that means the concentration of H₃O⁺ ions decreases.
air that is cooling will cause the highest pressure
Explanation:
This is because heat has to escape a certain area and if the heat can't escape then more and more pressure will build up in a area.
Answer: A subatomic particle is a particle smaller than an atom, hence the name broken down into a sub category
Explanation:
Answer:
Q = 3937.56 J
Explanation:
Heat transferred due to change in temperature is given by :
c is the specific heat of water, c=4.18 J/g-°C
We have, m = 15 g, 
So,
Hence, 3937.56 J of heat is transferred.
