What are five general properties of aqueous bases? b. Name some common substances that have one or more of these properties.
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Ответ:
Explanation:
(a) It is known that bases are the species which tend to give hydroxide ions (
) when dissolved in water. Some general properties of aqueous solution of bases are as follows.
An aqueous solution of a base will have a bitter taste.The color of acid-base indicators tend to change when they are added to an aqueous solution of base.When these solutions are touched then they feel slippery.When a base reacts with an acid then it tends to form salt and water.An aqueous solution of base is able to conduct electricity.(b) For example, some common substances that have one or more of these properties are as follows.
An aqueous solution of NaOH is basic in nature and it is able to conduct electricity. This solution also have a slippery texture.
An aqueous solution of KOH is basic in nature and it is able to conduct electricity. This solution also have a slippery texture.
Ответ:
May you post a picture for us to understand?