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Posts by Chemgam

chemistry
E = P^2/2Me + E(first ionization) P= h / BroglieWavelength E(first ionization)=21.7*10^-19 Me= 9.1*10^-31 h= 6.626*10^-34 frecuency(hz)= E / h

chemistry
b) 0.551

chemistryy
E = P^2/2Me + E(first ionization) P= h / BroglieWavelength E(first ionization)=21.7*10^-19 Me= 9.1*10^-31 h= 6.626*10^-34 frecuency(hz)= E / h

Chemistry
b) 0.551

science
b) 0.551

Chemistry
Same here. Received a red X on the answer.

chem
2.8*10^-4

Chemistry
a)4.27*10^-6 b)536.7

Chemistry
Jasmin, Thank you for the explanation.

CHEMISTRY
0.435

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