Kemija - 2013./14. ljeto - 6.

$N\left({\mathrm{p}}^{+}\right)=33;N\left({\mathrm{n}}^0\right)=75N\backslash left(\backslash mathrm\{p\}^\{+\}\backslash right)=33\; ;\; ~N\backslash left(\backslash mathrm\{n\}^\{0\}\backslash right)=75$

$N\left({\mathrm{p}}^{+}\right)=33;N\left({\mathrm{n}}^0\right)=42N\backslash left(\backslash mathrm\{p\}^\{+\}\backslash right)=33\; ;~\; N\backslash left(\backslash mathrm\{n\}^\{0\}\backslash right)=42$

$N\left({\mathrm{p}}^{+}\right)=42;N\left({\mathrm{n}}^0\right)=75N\backslash left(\backslash mathrm\{p\}^\{+\}\backslash right)=42\; ;~\; N\backslash left(\backslash mathrm\{n\}^\{0\}\backslash right)=75$

$N\left({\mathrm{p}}^{+}\right)=42;N\left({\mathrm{n}}^0\right)=33N\backslash left(\backslash mathrm\{p\}^\{+\}\backslash right)=42\; ;~\; N\backslash left(\backslash mathrm\{n\}^\{0\}\backslash right)=33$