1.

Pure Si at 300 K has hole and electron densities are 1.5 xx 10^(16)m^(-3). Electron density in the doped silicon is

Answer»

`1.5 xx 10^(16) m^(-3)`
`3.0 xx 10^(22)m^(-3)`
`5 xx 10^(9)m^(-3)`
`3 xx 10^(6) m(-3)`

Answer :C


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