Chlorophyll dissolved in water makes solution of Mg at . Number of Mg atoms is . Value of is [, ]

Question

Chlorophyll dissolved in water makes  solution of Mg at . Number of Mg atoms is . Value of  is  [, ]

Canvas Classes · Accepted Answer

Strategy:
 PPM (parts per million) in aqueous solutions is equivalent to . Calculate the total mass of Magnesium in the solution, then convert to atoms using molar mass and Avogadro's number.

Step 1: Calculate total mass of Magnesium
Concentration .
Volume .

Step 2: Calculate atoms

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