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Mathematics 8 Online
OpenStudy (jen543):

Am I correct? chemistry! will fan!

OpenStudy (jen543):

I got the answer 7.1, am I right?

OpenStudy (kayders1997):

I wish I had a periodic table otherwise I could for sure help I dont know how many grams are in each of those but I do remember how to figure this kind of problem out

jhonyy9 (jhonyy9):

2NO + O2 ---> 2NO2 ballanced

OpenStudy (faiqraees):

Your answers are wrong

OpenStudy (faiqraees):

From the balanced equation we can see that 2 moles of NO will produce 2 moles of NO2. Which means 1 mole of NO will produce 1 mole of NO2. So first work out the available moles of NO, by moles = mass/Mr

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