How many moles of na+ are needed

Reference no: EM13133341

if 2000 l of hard water contains 0.022 m ca2+ and 0.0070 m mg2+, how many moles of na+ are needed to replace these ions?

Reference no: EM13133341

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How many moles of na+ are needed : if 2000 l of hard water contains 0.022 m ca2+ and 0.0070 m mg2+, how many moles of na+ are needed to replace these ions?

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