For hydroxide (acid or base), write the formula of the corresponding oxide: H2SO4, KOH, Cu (OH) 2
| May 4, 2021 | education
To find the oxide in acids, you need to discard hydrogen H, and reduce the number of oxygen atoms O by 1:
H2SO4 is sulfuric acid. Its oxide – SO3, is called sulfur oxide.
KOH is potassium hydroxide. Its oxide, K2O, is called potassium oxide.
Cu (OH) 2 is copper (II) hydroxide. Its oxide, CuO2, is called copper dioxide.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
