Question

Заполнить пропуск HCL+...=KH

Answer 1

Ответ: KCl + HCl = KH + 2Cl или K + HCl = KH + Cl

Объяснение: Обычная реакция обмена. Оба варианта правильны

Answer 2

HCl + H2O = H3O+ + Cl-

HCl is the formula for hydrochloric acid, which is a strong acid commonly found in laboratories and used in various industries. When HCl is dissolved in water (H2O), it dissociates into its ions: H+ and Cl-. The H+ ion combines with a water molecule to form a hydronium ion (H3O+), while the Cl- ion remains unchanged.

The equation can be balanced by adding the appropriate coefficients in front of each compound or ion. In this case, the equation is already balanced, indicating that the number of each atom is the same on both sides of the equation.

It is important to note that the equation provided is a simplified version, as the actual reaction between HCl and water involves several steps. However, the simplified equation accurately represents the overall reaction.