Answer:
6 M
Explanation:
n = m/M
m= 60g
M(NaOH)= 23 + 16 + 1 = 40
n= 60/40 = 1,5 mol
Therefore c = n/ V = 1,5/ 0,250 = 6
I think its the mass that changes but im not sure
Answer:
The major cause of continuous negative human treatment of our aquatic biomes include pollution and overfishing. It can however be slowed down by less dependence of aquatic animals for food in order to preserve the aquatic biomes.
Advocacy should be done also to sensitize people about the effects of pollution and overfishing in water bodies. Pushing for the enforcement of rules protecting the aquatic biomes from pollution should also be taken note of to improve the conditions of the biome.
Answer:
As carbon dioxide enters the blood, it combines with water to form carbonic acid, which dissociates into hydrogen ions (H+) and bicarbonate ions (HCO3-). Blood acidity is minimally affected by the released hydrogen ions because blood proteins, especially hemoglobin, are effective buffering agents.Explanation: