Question

1. ccc energy and matter what is the law of conservation of mass? why is it important in earth’s recycling of water, oxygen, carbon, and nitrogen. give one example.

Explanation:

The Law of Conservation of Mass states that mass is neither created nor destroyed in a chemical reaction. In Earth's recycling of substances like water, oxygen, carbon, and nitrogen, this law is crucial as it ensures that the total amount of these elements remains constant over time. For example, in the water cycle, water evaporates (changes state), but the mass of water (in different states - liquid, vapor, solid) remains the same throughout the cycle.

Answer:

The Law of Conservation of Mass states mass is neither created nor destroyed. It's important in Earth's recycling as it keeps element amounts constant. Example: In the water cycle, water mass remains same in different states.