Asked by Danny

One gram of palladium has 5.66×10^21 atoms, and each palladium atom has 46 electrons. How many electrons are contained in 7.00g of palladium? The elemental charge is1.6×10^−19C. Answer in units of electrons.

The answer is 1.82252x10^24 for Part A. i need help with part B.

b)What is the total charge of these electrons? Answer in units of C.

I Did 1.82252x10^24 x 1.6x10^-19 and i got 291603.2 but it's wrong. can someone help me with this part?

Answered by bobpursley
Part B. total charge=numberelectrons*charge/electron
1.82253E24 x 1.6E-19 C= your answer. Wondering if it should be in scientific notation, ie, 2.916E5 C
Answered by Danny
no the answer is incorrect. im so confused @bob
Answered by mrman
issa negative
There are no AI answers yet. The ability to request AI answers is coming soon!