EXAMPLES REACTIONS OF CHEMICAL CHANGES | GENERAL CHEMISTRY | AP CHEMISTRY | IB CHEMISTRY

Описание: In this video, we explore 9 example reactions that demonstrate chemical changes, including combustion, redox, acid–base, and hydrolysis processes. Each reaction is carefully balanced and explained to help you master the fundamentals of chemical equations.
Whether you're preparing for AP Chemistry, IB, AYT, or just want to strengthen your understanding, this tutorial is designed to support your learning with clarity and care.

What You'll Learn:
How to balance chemical equations step by step
How to identify reaction types (redox, acid–base, combustion, etc.)
Real-world examples of chemical changes
Electrolysis and gas evolution reactions
Tips for recognizing chemical transformations

Reactions Covered:
Calcium carbide + water → calcium hydroxide + acetylene
Calcium carbide + nitrogen → calcium cyanamide + carbon
Nitrogen dioxide + water → nitric acid + nitrous acid
Combustion of LPG (C₃H₈ and C₄H₁₀)
Silver + hydrogen sulfide + oxygen → silver sulfide + water
Copper(II) oxide + sulfuric acid → copper(II) sulfate + water
Magnesium + oxygen → magnesium oxide
Electrolysis of molten lead(II) bromide
Ammonium chloride + barium hydroxide octahydrate → barium chloride + ammonia + water

Key words :
chemical changes
balancing chemical equations
chemical reaction examples
types of chemical reactions
redox reaction
acid base reaction
combustion reaction
hydrolysis reaction
electrolysis of lead bromide
chemistry tutorial
AP Chemistry
IB Chemistry
General Chemistry