<span>Answer:
Sodium hydrogen carbonate (NaHCO3), also called sodium bicarbonate, is baking soda. It is also important in controlling the acidity of blood.
Potassium bicarbonate is a colorless, odorless, slightly basic, salty substance.
Sodium carbonate Na2CO3, is the water-soluble sodium salt of carbonic acid.
Potassium carbonate (K2CO3) is a white salt, soluble in water (insoluble in ethanol) which forms a strongly alkaline solution.</span>
The carrying capacity of this population would be 125 we know this because we see that this number occur multiple times and seems to be the tipping point after which the number of the population always go down
