Question

What are the 3 important Impurities in water? what is greenhouse gas ? ​

Answer 1

Explanation:

All the river waters were supersaturated with the three main greenhouse gases, namely carbon dioxide, methane and nitrous oxide," says Derrick Yuk Fo Lai, a professor in the department of geography and resource management at the Chinese University of Hong Kong.

Answer 2

These impurities include dust, fine sand, clay, dirt, and biological contaminants. Pure water is tasteless, colorless and odorless, but water from rainfall, streams and wells is known to harbor harsh chemicals and elements, including acid and metallic rust elements.

a gas that contributes to the greenhouse effect by absorbing infrared radiation. Carbon dioxide and chlorofluorocarbons are examples of greenhouse gases.