CSCA.space
Launch Simulator
Home/Curriculum/Chemistry/Properties of Common Inorganic Elements & Compounds
CSCA ChemistryChapter 2: Properties and Reactions of SubstancesIntermediate

Properties of Common Inorganic Elements & Compounds

常见无机元素及其化合物的性质 · Node 2.1

Chemical properties of sodium, aluminum, iron, chlorine, sulfur, nitrogen, oxides, acids, bases, and amphoterism.

Chapter Weight: 30% of official examination
Practice This Node

Core Mathematical Axiom

Formula Proof & Traps
2Na+2H2​O→2NaOH+H2​↑,Al2​O3​+2NaOH+3H2​O→2Na[Al(OH)4​]
CSCA Exam Trap Alert

Predicting that concentrated nitric acid or sulfuric acid reacts with active metals to release H2 gas.

Previous Lesson
Ideal Gas Law, Solution Concentration & pH
Next Lesson
Basic Organic Compounds: Hydrocarbons & Derivatives