42. How many moles of nitrogen atoms are there in 6 moles of TNT, trinitrotoluene CH3C6H2(NO2)3? Type only NUMERIC ANSWER to earn computer credit. You must show complete dimensional analysis with all units properly labelled, if it comes as a short answer on your test. 1 pointYour answer
Question
42. How many moles of nitrogen atoms are there in 6 moles of TNT, trinitrotoluene CH3C6H2(NO2)3? Type only NUMERIC ANSWER to earn computer credit. You must show complete dimensional analysis with all units properly labelled, if it comes as a short answer on your test. 1 pointYour answer
Solution
To find the number of moles of nitrogen atoms in 6 moles of TNT, we first need to determine the number of nitrogen atoms in one molecule of TNT.
The molecular formula for TNT is CH3C6H2(NO2)3. This tells us that there are 3 nitrogen atoms in each molecule of TNT.
Therefore, in one mole of TNT, there are 3 moles of nitrogen atoms (since one mole of any substance contains Avogadro's number of that substance).
So, in 6 moles of TNT, there would be 6 moles of TNT * 3 moles of nitrogen atoms/TNT mole = 18 moles of nitrogen atoms.
So, there are 18 moles of nitrogen atoms in 6 moles of TNT.
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