Respuesta :
Answer:
2. LiOH
Explanation:
An Arrhenius base is a substance or chemical compound which increases the number of OH- ions when added in water.
LiOH or lithium hydroxide is one of the strong Arrhenius base as it ionizes completely or near-completely in solution. When LiOH is added to water , it dissociates into lithium (Li+) and hydroxide (OH−) ions.
Hence, the correct answer is 2. LiOH.
The species that should be classified as the Arrenhius base should be LiOH
What is Arrenhius base?
It is the substance or the chemical compound by which it rised the number of OH-ions at the time when it should be added to the water.
Also, LiOH should considered as the strong Arrhenius base at the time when it should be ionized finishly or either completely in the solutoin. When it should be added to the water so it dissociates into lithium (Li+) and hydroxide (OH−) ions.
Therefore, the second option is correct.
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