Write the classification of Bases and write its uses.
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Answers
Answer:
base is a substance that can neutralize the acid by reacting with hydrogen ions. Most bases are minerals that react with acids to form water and salts. Bases include the oxides, hydroxides and carbonates of metals.
The soluble bases are called alkalis. Sodium hydroxide is an alkali. Copper(ll) oxide is insoluble in water, so it is a base but not an alkali. Therefore, All alkalis are bases, but not all bases are alkalis. Bases have a slippery feel and taste bitter. Bases are defined as proton (H+) acceptors. Common examples of bases include metal oxides and metal hydroxides and ammonium hydroxide.
What is a Base?
The ionic compounds that produce negative hydroxide (OH−) ions when dissolved in water are called bases. A compound containing negative nonmetal ion as well as a positive metal ion that is held together by the ionic bond is called an ionic compound.
Explanation:
Bases are classified according to their molecular structure into : Metal oxides such as Iron ( II ) oxide FeO and Magnesium oxide MgO. Metal hydroxides such as Calcium hydroxide Ca(OH)2 , Sodium hydroxide NaOH . Metal carbonates such as potassium carbonate K2CO3 and Sodium carbonate Na2CO3