Please answer question no. 7 with full solution.
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1 Mole O^-2 ions = NA ions ( NA = avagadro number = 6.023 × 10^23 )
➡ Now, one O^-2 ion contain 8+2 = 10electron.
So, number of electron = 10×NA electron
➡ one O^-2 ion contain 8 proton
So, number of proton = 8×NA
➡ one O^-2 ion contain 8neutron
So, number of neutron = 8×NA
【 Hope it helps you 】
1 Mole O^-2 ions = NA ions ( NA = avagadro number = 6.023 × 10^23 )
➡ Now, one O^-2 ion contain 8+2 = 10electron.
So, number of electron = 10×NA electron
➡ one O^-2 ion contain 8 proton
So, number of proton = 8×NA
➡ one O^-2 ion contain 8neutron
So, number of neutron = 8×NA
【 Hope it helps you 】
kulshreshth93:
thanks for your help
shi hai answer
yes
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