Properties and reactions of substances
Review the permitted syllabus objectives and practice reviewed questions for this CSCA topic.
What to study
- properties of common elements, oxides, acids, bases and salts
- introductory hydrocarbons and derivatives
- identification of redox reactions
- ionic reactions and testing methods
The scope shown here follows the syllabus-derived guardrails used by the CSCAPrep question factory. Related advanced material is not added unless it appears in the defined scope.
Practice this topic
Easy · Properties and reactions of substances下列反应中，属于氧化还原反应的是哪一个？Easy · Properties and reactions of substances在无色溶液中，下列各组离子能大量共存的是？Standard · Properties and reactions of substances下列物质中，既能与盐酸反应，又能与氢氧化钠溶液反应的是？Easy · Properties and reactions of substances下列氧化物中，既能与酸反应生成盐和水，又能与碱反应生成盐和水的是？Standard · Properties and reactions of substances将少量金属钠投入盛有硫酸铜溶液的烧杯中，下列现象描述最合理的是？Hard · Properties and reactions of substances下列有机物中，能使酸性高锰酸钾溶液褪色，但不能使溴的四氯化碳溶液褪色的是？Easy · Properties and reactions of substances下列物质中，既能与稀硫酸反应放出气体，又能与氢氧化钠溶液反应放出气体的是？Standard · Properties and reactions of substances下列物质中，既能与稀盐酸反应放出气体，又能与氢氧化钠溶液反应放出气体的是？Standard · Properties and reactions of substances下列物质中，既能与稀硫酸反应放出气体，又能与澄清石灰水反应生成白色沉淀的是？Easy · Properties and reactions of substancesWhich of the following oxides, when dissolved in water, produces a solution with a pH less than 7?