Rank the states of matter from weakest to strongest intermolecular forces

iron (ll) sulfide has a molar mass of 87.91 g/mol. 50 grams of this substance would contain about 3.011 times 10^23 molecules.

Which of the following are constraints scientists need to consider when designing a bioremediation solution?

The bacteria in some foods are sterilized by placing the food near a source of ionizing radiation. Does that mean that the food becomes radioactive? Explain your answer.

Explain how phosphates and nitrates create low-oxygen conditions within a body of water.