Lithium Oxide is a base because when it is added to an acid for example Hydrochloric Acid (HCL) it is neutralised. Acid + Base is a neutralisation reaction.
+ Plus look at Arhenius's explanation on the theory of acid reactions and Bronsted lowry's theory on acids and bases. Because somewhere in there they talk about somthing that might help you a bit more if you are not confident with my answer.
In the reaction, HBr donates a proton (H+) to H2O, making HBr the acid and H2O the base. The resulting products are Br- (conjugate base of HBr) and H3O+ (conjugate acid of H2O).
The conjugate acid of the base H2O is the hydronium ion (H3O+), which forms when H2O accepts a proton (H+).
The conjugate acid of H2O is H3O+ (hydronium ion). When an acid donates a proton, it forms its conjugate base, and when a base accepts a proton, it forms its conjugate acid.
The conjugate acid for the base OH- is H2O. This is because when OH- accepts a hydrogen ion (H+), it forms water (H2O).
OH -I assume.
In the reaction, HBr donates a proton (H+) to H2O, making HBr the acid and H2O the base. The resulting products are Br- (conjugate base of HBr) and H3O+ (conjugate acid of H2O).
The conjugate acid of the base H2O is the hydronium ion (H3O+), which forms when H2O accepts a proton (H+).
The conjugate acid of H2O is H3O+ (hydronium ion). When an acid donates a proton, it forms its conjugate base, and when a base accepts a proton, it forms its conjugate acid.
The conjugate acid for the base OH- is H2O. This is because when OH- accepts a hydrogen ion (H+), it forms water (H2O).
OH -I assume.
H2O can act as both a Brønsted-Lowry acid and base. As an acid, it can donate a proton by giving away a hydrogen ion. As a base, it can accept a proton by taking on a hydrogen ion. This makes H2O amphiprotic.
The conjugate base for H2O is the hydroxide ion, OH-. When the hydroxide ion reacts with another water molecule, a hydrogen ion may be transferred, resulting in a water molecule and a hydroxide ion. Therefore, the conjugate base of water is OH-
That depends on the reaction. If you just want the general reaction you can consider the dissociation of water: H2O ------> H+ (acid) and OH- (base) or H2O + H2O --------> H3O+ (acid) and OH- (base)
The decomposition of lithium hydroxide produces lithium oxide and water vapor. This reaction can be represented by the equation: 2LiOH -> Li2O + H2O.
The reaction between solid lithium oxide and liquid water forms aqueous lithium hydroxide. This is a chemical reaction that is exothermic and releases heat. Lithium oxide is a basic compound, while water is amphoteric, allowing it to act as an acid or base depending on the situation.
LiOH + HCl -> LiCl + H2O This is an acid base neutralization reaction producing a salt, lithium chloride (LiCl ) and water.
HCl is hydrochloric acid and NaOH is sodium hydroxide a base.