Calculate the conc. of Ag+ if .1 moles of AgNO3 is added to 1L of a 1.1M NaCN?
回答 (1)
2014-04-24 4:07 am
Ag+ will precipitate with CN-.
In 1L of 1.1M NaCN, there is 1.1 mole of CN-.
The 1mole Ag+ in AgNO3 will precipitate complete to give AgCN. Hence the concentration will be zero.
In 1L of 1.1M NaCN, there is 1.1 mole of CN-.
The 1mole Ag+ in AgNO3 will precipitate complete to give AgCN. Hence the concentration will be zero.
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