W(N)={2M(N)/M(NH₄NO₃)}*100%
w(N)={2*14.0 g/mol/80.0 g/mol}*100% = 35%
He ate 25 percent of the cookies since 3 divided by 12 is .25
Although there exists a dipole moment in the molecule, I guess its nonpolar because the dipole is very small as the electronegativity difference between the Br and Cl is very low and so it can be neglected.
Higher <span>C. higher than when the source is stationary</span>
Ho123 right I’m sorry of I’m wrong
