I'm going to assume that you mean't mole instead of mile. One mole of O2 has approximately the same mass of one "mole" of N2. I say this because if these elements were rounded by their atomic mass, N would stay as 14, O would round up to 16, and we wouldn't; in this case, O2 would have approximately the same mass as F because F rounds up to 19 and the different between O and N is only 2 while the difference between O and F is 3.
Answer:
<h2>15.72 cm³</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula
From the question we have
mass = 45.6 g
density = 2.9 g/cm³
We have the final answer as
<h3>15.72 cm³</h3>
Hope this helps you
スタッフ？何をしたの？最初私はあなたが七面鳥を詰める方法について話していると思った.
Im assuming that the 2 is a sub of the Al and not the # for O and that u made a type of AL which is Al
its been a while but
Al2O3 + 6HCl = 2ALCl3 + 3H2O
