Spoils and tailings
1. what is the difference between spoils and tailings?
2. why must mine tailings be stored and disposed of carefully?
3. describe the process of mountaintop removal and why it is controversial.
4. what is the purpose of the smcra and what requirements does it dictate?
assignment guidelines:
• answer each of the questions in one complete paragraph each. document should be at least 250 words.
• support your answers with research.
writer
word count: of 250
overall score

Fugu, also known as puffer fish, is a sushi delicacy that can also be lethal. puffer fish contain a powerful toxin that can kill an adult a few hours after ingestion. sushi chefs who prepare fugu must be specially trained because any contamination of the toxin-free areas of the fish can be deadly. recently this toxin has been put to good use, as scientists have discovered that a purified form of it can treat severe pain in cancer patients. this recent scientific discovery would fall under which area of chemistry? applied biochemistry pure organic chemistry pure physical chemistry applied inorganic chemistry

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

What is the vapor pressure of a solution with a benzene to octane?