Calculate the number of moles?

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Calculate the number of moles?

Calculate the number of moles of NO3− ions in 3.60 L of 0.200 M Mg(NO3)2.

Enter a numeric answer only, no units.

2006-12-02 04:23:50 · 1 answers · asked by sunyrob 1 in Science & Mathematics ➔ Chemistry

1 answers

Every mole of Mg(NO3)2 produces 2 moles of NO3-.

Use the formula Molarity = moles/liters to determine how many moles of Mg(NO3)2 you have and then double it to get the moles of NO3-

2006-12-02 05:26:04 · answer #1 · answered by The Old Professor 5 · 0⤊ 0⤋