Is hydroxide an acid or a base?Acid and Base:The acidity of a solution is measured by applying the pH scale. When a solution has a low pH, it is an acid. When the pH of a solution increases or is high, a base ha
Hydrochloric acid is an extremely reactive agent. 1. **理解问题核心**:问题询问盐酸的化学剂类型,需通过其化学性质作答。2. **分析化学性质**:盐酸(HCl)为强酸,具有高反应活性,能与金属、碳酸盐等物质剧烈反应,因此属于“强反应剂”。3. **验证答案匹配性**:给出的答案“强反应剂”准确描述了盐酸在...
Free Essay: Hydrochloric Acid: The Widely Used Chemical That is Found in Your Home Introduction According to Erco Worldwide, “Hydrochloric acid, also known...
Hydrochloric Acid is Highly CorrosiveHarry Heiti
See the formulas for hydrogen chloride and hydrochloric acid (HCl). Learn what a hydrochloride is and whether HCl is an acid or a base. Read about HCl compounds. Related to this Question How do acids neutralize acids in the stomach?
It occurs when an acid reacts with a base to form a salt and water. The principle behind this reaction is based on the transfer of hydrogen ions (H⁺) from the acid to the hydroxide ions (OH⁻) from the base. For example, when hydrochloric acid (HCl) reacts with sodium hydroxide...
Sodium chloride and water C. Sodium hydroxide and hydrochloric acid D. Oxygen gas and sodium chloride 相关知识点: 试题来源: 解析 B。原因:文章中明确提到 hydrochloric acid (HCl) and sodium hydroxide (NaOH) react to form sodium chloride (NaCl) and water (H₂O).反馈 收藏 ...
<p>To identify the three liquids (hydrochloric acid, sodium hydroxide, and sugar solution) using turmeric paper as an indicator, follow these steps:</p><p>1. <strong>Prepare the Turmeric Paper</strong>: Take the turmeric paper, which is yellow in color.
To identify these solutions, firstly we will place turmeric in the given solution and the solution in which it turns red will be the base i.e. sodium hydroxide.The, we will add the base in the other two solutions i.e. hydrochloric acid and the sugar solution.The turme...
Tennessee SPI Objective: Identify the basic properties of acids and bases. Check for Understanding Determine whether a substance is an acid or a base by its reaction to an indicator. Essential Question(s) What are the basic properties of acids and bases? How can I use indicators to determine...