If iron pyrite, FeS2, is not removed from coal, oxygen from the air will combine with both the iron and sulfur as coal burns. If a furnace burns in amount of coal containing 11.90g of FeS2, how much SO2 (an air pollutant) is produced?

A. 12.71
B. 3.177
C. 35.47
D. 34.95

Type the correct answer in the box. spell all words correctly.what is the correct term for living the most sustainable life you can within your current circumstances? when your are being as sustainable as you can within your current lifestyle, you are said to be sustainability.

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.