Divide substances into classes of compounds and give them names: Cu, Na2O, HNO3, NaHCO3, Fe (OH) 3
| November 16, 2020 | education
1. Cu – copper, class metals.
2. Na2O – sodium oxide, basic oxides class.
3. HNO3 – nitric acid, acid class, strong acid subclass.
4. NaHCO3 – sodium bicarbonate, salt class, acid salt subclass.
5. Fe (OH) 3 – iron hydroxide, base class.
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