Coal
Coal is a sedimentary rock that is made from mostly plant debris. This debris is usually formed in a swampy environment and is usually mined and used for fuel! Hope this helps!
N=m/M
n=118/58.93=2
Answer: 2 moles
Answer:
9.00 atm
For total pressure, you would add all the pressures together
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This is a true statement.
Here are some examples of ionic compounds:
Sodium chloride
Potassium fluoride
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