While hydrogen is not inherently toxic, it can pose serious risks under certain conditions:
Flammability: Hydrogen is highly flammable and can form explosive mixtures with air. This property is a major concern in industrial settings where hydrogen is used or produced. Safety protocols are crucial to prevent fires and explosions. Asphyxiation: In confined spaces, hydrogen can displace oxygen, leading to asphyxiation. This is particularly dangerous because hydrogen is odorless and colorless, making it difficult to detect without proper equipment.