Asked by Lily
What mass of protons would be required to just neutralize the charge of 1.7 g of electrons?
I thought it was simple because 1 proton maxes out 1 electron but my teacher started talking abou this complicated way of doing it and i didn't get it :(
can someone show me how to do this problem? Thanks
I thought it was simple because 1 proton maxes out 1 electron but my teacher started talking abou this complicated way of doing it and i didn't get it :(
can someone show me how to do this problem? Thanks
Answers
Answered by
bobpursley
you don't have one electron.
Number of electrons=mass/massoneelectron
= .0017kg/9.11E-31kg
Now find the mass of an equal number of protons.
Number of electrons=mass/massoneelectron
= .0017kg/9.11E-31kg
Now find the mass of an equal number of protons.
Answered by
Lily
i got 1.1e54 for the mass of protons required but it said it was wrong
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