The molar mass of no2 is 46.01 g/mol. how many moles of no2 are present in 114.95g?

2.498 moles of nitrogen dioxide are present in 114.95 grams of nitrogen dioxide.

Explanation:

n = moles of compound

m = mass of the compound

M = molar mass of the compound

We have:

m = mas of the nitrogen dioxide = 114.25 g

M = Molar mas of the nitrogen dioxide gas = 46.01 g/mol

n = ? = Moles of nitrogen dioxide

2.498 moles of nitrogen dioxide are present in 114.95 grams of nitrogen dioxide.

nacl is added to the aqueous of what? ? in order to get a proper answer you have to specify the exact composition of the aqueous solution.

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error