This experiment demonstrates that iron can combust in air when heated. However, iron is a common material for cooking equipment such as cast-iron frying pans. Conduct research to find out why these pans are safe to use and do not combust, even if cooking over an open flame such as a campfire.

Amixture of gaseous sulfur dioxide and oxygen are added to a reaction vessel and heated to 1000 k where they react to form so3(g). if the vessel contains 0.669 atm so2(g), 0.395 atm o2(g), and 0.0851 atm so3(g) after the system has reached equilibrium, what is the equilibrium constant kp for the reaction: 2 so2(g) o2(g) ⇌ 2 so3(g)

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

Why is carbon ideal for making different compounds?