What is the current level of co2 in the atmosphere today?

What is the full form of icc in chemistry?

Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.

What is the molecular formula of ferrous nitrate and ferric nitrate