1.

An iodized salt contains 0.5% of NaI. A person consumes 3 gm of salt everyday. The number of iodide ions going into his body everyday is (I =127 )

Answer»

`10^(-4)`
`6.02xx10^(-4)`
`6.02xx 10^(19)`
`6.02xx 10^(23)`

Answer :C


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