Already balanced
The chemical equation is not balanced. A balanced equation would be: KOH + H2SO4 -> KHSO4 + H2O
The reaction between KOH and CO2 to produce K2CO3 and H2O is a double displacement reaction, also known as a neutralization reaction. In this reaction, the ions in KOH and CO2 switch partners to form new compounds K2CO3 and H2O.
Balanced :2 K + 2 H2O ----> 2 KOH + H2
The reaction is:4KO2 + 2H2O ---> 4KOH + 3O2
KOH + HNO3 --> KNO3 + H2O -------------------------------------site mis-correcting again. All letters capitalized.
The chemical equation is not balanced. A balanced equation would be: KOH + H2SO4 -> KHSO4 + H2O
The reaction between KOH and CO2 to produce K2CO3 and H2O is a double displacement reaction, also known as a neutralization reaction. In this reaction, the ions in KOH and CO2 switch partners to form new compounds K2CO3 and H2O.
Balanced :2 K + 2 H2O ----> 2 KOH + H2
The reaction is:4KO2 + 2H2O ---> 4KOH + 3O2
KOH + HNO3 --> KNO3 + H2O -------------------------------------site mis-correcting again. All letters capitalized.
I assume KOH is limiting. Balanced equation. KOH + HCl -> KCl + H2O 0.400 moles KOH (1 mole H2O/1 mole KOH)(18.016 grams/1 mole H2O) = 7.21 grams water produced =====================
The molecular equation for the reaction between nitric acid (HNO3) and potassium hydroxide (KOH) is: HNO3 + KOH -> KNO3 + H2O.
k+h2o>koh+h2
The equation you mentioned is: KOH + HBr → KBr + H2O. This is a neutralization reaction between potassium hydroxide and hydrobromic acid to form potassium bromide and water.
The chemical reaction between hydrochloric acid (HCl) and potassium hydroxide (KOH) produces water (H2O) and potassium chloride (KCl) as products. The balanced chemical equation for this reaction is: HCl + KOH → KCl + H2O.
HCl + KOH --> KCl + H2O Hydrochloric Acid + Potassium Hydroxide --> Potassium Chloride + Water.
This is a neutralization reaction where an acid (HCl) reacts with a base (KOH) to form a salt (KCl) and water (H2O). The reaction is exothermic and the products are typically in solution.