Answer:
1.55x10⁻⁷ = [H⁺] = [OH⁻]
Explanation:
The water equilibrium at a certain temperature is represented as follows:
H₂O(l) ⇄ H⁺(aq) + OH⁻(aq)
Where Kw is represented as:
Kw = [H⁺] [OH⁻]
In a neutral solution, [H⁺] = [OH⁻], thus, at 37°C:
2.4x10⁻¹⁴ = [H⁺]²
1.55x10⁻⁷ = [H⁺]
As The water equilibrium at a certain temperature is represented as follows:
H₂O(l) ⇄ H⁺(aq) + OH⁻(aq)
Where Kw is represented as:
Kw = [H⁺] [OH⁻]
In a neutral solution, [H⁺] = [OH⁻], thus, at 37°C:
2.4x10⁻¹⁴ = [H⁺]²
1.55x10⁻⁷M = [H⁺]
As [H⁺] = [OH⁻], [OH⁻] = 1.55x10⁻⁷M
