Archive for the Category Anorganic Chemistry

26.01.09 | Comments Off

The Difference between UVB and UVA Rays

There is a very big star called the Sun, pouring down its glorious light by day. Just above that visible light is ultraviolet radiation (UVR). It comes in wavelengths of Ultraviolet-A (UVA), Ultraviolet-B (UVB) and Ultraviolet-C (UVC).
Even though […]

more …