Chlorophyll extracted form the crushed green leaves was dissolved in water to make 2 L solution of Mg of concentration 48 ppm. The number of atoms of Mg in this solution is x * 10²⁰ atoms. The value of x is _____________. (Nearest Integer)

**(Given : Atomic mass of Mg is 24 g mol^-1; N_A = 6.02 * 10²³ mol^-1)**

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Vishal Baghel | Contributor-Level 10

6 months ago

Mass of solute = 48 * 2 * 10^-3 gram

Atoms of Mg = 24.08 * 10²⁰

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