A weak acid is anacidthat partiallydissociatesinto its ions in anaqueous solutionor water. In contrast, astrong acidfully dissociates into its ions in water. The conjugate base of a weak acid is a weak base, while the conjugate acid of a weak base is a weak acid. At the same concentr...
Some examples of weak acids are Oxalic acid, Phosphoric Acid, Nitrous acid, Methanoic acid (Formic Acid), Ethanoic acid (Acetic acid), Ascorbic acid (Vitamin C), and Water. What are weak acids in chemistry? A weak acid is a substance that ionises partially into its constituent ions when ...
Weak acids are those that ionize in water partially 1. Which one of the following substances is an acid? A. Table salt B. Soap solution C. Lemon juice D. Water Answer: C. Lemon juice 2. Acids and alkalis can cause some dyes to change colour. These dyes are called: A. bases B. ...
The meaning of WEAKEN is to make weak : lessen the strength of. How to use weaken in a sentence. Synonym Discussion of Weaken.
What is the formula for hydrochloric acid? Which is a characteristic property of acids? What is the basicity of ethanoic acid? What are the physical properties of stearic acid? What is the difference between a strong acid and a weak acid?
The meaning of SOFT is pleasing or agreeable to the senses : bringing ease, comfort, or quiet. How to use soft in a sentence.
Related to weak part:weak point ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.weak part- a place of especial vulnerability soft spot,weak spot weakness- the property of lacking physical or mental strength; liability to failure under pressure or stress or strain; "his we...
ions quantitatively. However, it is important to realize that basicity is not the same as alkalinity. Metal oxides, hydroxides, and especially alkoxides are basic, and counteranions of weakacids are weak base The answer was quite lenghthy as the terms acid and bases have great significance in...
Phenolphthalein, which is colorless as a weak acid but dissociates in water to form a magenta or red-purple anion, is an example of a weak acid indicator. In an acidic solution, equilibrium is to the left, so the solution is colorless (too little magenta anion to be visible), but as ...
酸碱盐的定义(Definition of acid base salt).doc,酸碱盐的定义(Definition of acid base salt) The definition of acid salt,.Txt, makes people miss death. It is the supreme state of murder. Even the forensic medicine can not identify the cause of death...