Vraag 8

Voorbeelden van een juiste berekening zijn:

Er is dan\frac{1{,}4 \times10^{3}}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})$\frac{1{,}4 \times 10^{3}}{18{,}0} \times 2=1{,}56 \cdot 10^{2}(\mathrm{~mol})elektronen getransporteerd.

De getransporteerde lading is$1{,}56 \cdot 10^{2} \times 9{,}65 \cdot 10^{4}=1{,}50 \cdot 10^{7}(\mathrm{C}).

De lading per seconde is$\frac{1{,}50 \cdot 10^{7}}{18 \times 30 \times 24 \times 60 \times 60}=3{,}2 \cdot 10^{-1}\left(\mathrm{C} \mathrm{s}^{-1}\right).

of

Er is dan per seconde\frac{1{,}4\times10^3}{18\times30\times24\times60\times60}=3{,}00\cdot10^{-5}(\mathrm{g})\frac{1{,}4\times10^3}{18\times30\times24\times60\times60}=3{,}00\cdot10^{-5}\frac{1{,}4\times10^3}{18\times30\times24\times60\times60}=3{,}00\cdot10^{-5}\left(\right.\frac{1{,}4\times10^3}{18\times30\times24\times60\times60}=3{,}00\cdot10^{-5}\left(\right)\frac{1{,}4\times10^3}{18\times30\times24\times60\times60}=3{,}00\cdot10^{-5}\left(g\right)\frac{1{,}4\times10^3}{18\times30\times24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18\times3024\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18\times30X24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18\times3024\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18\times324\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18\times24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18{,}\times24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot10^5\left(g\right)\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot10^5\left(\right)\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot10^5\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot10^{\placeholder{}}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot1^{\placeholder{}}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot\placeholder{}^{\placeholder{}}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot\ast\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00^{\placeholder{}}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\cdot\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}00\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}0\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3{,}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=3\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}5\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot1\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^{}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2(\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2(\mathrm{~}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2(\mathrm{~m}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2(\mathrm{~mo}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2(\mathrm{~mol}\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}\times=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60\times60}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60\times6}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60\times}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60\cdot}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times60}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times6}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24\times}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times24}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times2}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\times}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\chi}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0x}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0\cdot}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{~mol})\frac{1{,}4\times10^3}{18{,}0x}\times2=1{,}56\cdot10^2(\mathrm{~mol})water omgezet.

De chemische hoeveelheid elektronen per seconden is \frac{3{,}00\cdot10^{-5}}{18{,}0}\times2=3{,}33\cdot10^{-6}(\mathrm{mol})\frac{3{,}00\cdot10^{-}}{18{,}0}\times2=3{,}33\cdot10^{-6}(\mathrm{mol})\frac{3{,}00\cdot10^{}}{18{,}0}\times2=3{,}33\cdot10^{-6}(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3{,}33\cdot10^{-6}(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3{,}33\cdot10^{-}(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3{,}33\cdot10^{}(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3{,}33\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3{,}3\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3{,}\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=3\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=1\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=1{,}\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=1{,}5\cdot10^2(\mathrm{mol})\frac{3{,}00\cdot10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{3{,}0010^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{3{,}010^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{3{,}10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{310^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{110^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{1{,}10^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})\frac{1{,}410^3}{18{,}0}\times2=1{,}56\cdot10^2(\mathrm{mol})

De lading per seconde is 3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}\left(\mathrm{Cs}^{-1}\right)3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(\mathrm{C}3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(\mathrm{C}s)3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(\mathrm{C}s)3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-1}(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{-}(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^{}(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}2\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3{,}\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=3\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=1\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=1{,}\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=1{,}5\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^6\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^6\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^{-6}\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^{-}\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^{}\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}33\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}3\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3{,}\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})3\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})1\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})1{,}\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})1{,}5\cdot10^2\times9{,}65\cdot10^4=1{,}50\cdot10^7(\mathrm{C})