Answer:
1. naoh + h₂o → na⁺ + oh⁻ + h₂o + heat
2. naoh + hcl → nacl + h₂o
explanation:
1. the dissolving of naoh in water is an exothermic reaction resulting a heat. it also causes the dissociation of naoh to its ions (na⁺ and oh⁻).
so, the balanced equation will be naoh + h₂o → na⁺ + oh⁻ + h₂o + heat.
2. the reaction between acid and base resulting salt and water. it is considered as a neutralization reaction.
the reaction between hcl and naoh will give sodium chloride and water and the balanced equation will be naoh + hcl → nacl + h₂o.
Explanation:
<span>The electron stable state configuration in atoms is best seen in the inert gas configuration.
Inert gas are the most stable since they have their valence electron shell saturated with electrons (the valence shell has the maximum number of electrons it can hold). They need neither donate nor accept electrons.</span>
Answer:
chemistry
Explanation:
In standardizing a potassium .hydroxide solution, a student finds that 32.60mL of the base solution is needed to titrate 0.5045 grams of KHP to a phenolphthalein endpoint. In another titration, 26.63mL of this same base solution is needed to titrate 0.2003grams of an unknown solid monoprotic acid.
<h2>pls, branliest! :)</h2>
