Calculate no. of particles in 46 g of sodium
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2 3 gram of sodium=6.022×10²³particles
46gram of sodium has 12.044×10²³particles
46gram of sodium has 12.044×10²³particles
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mass=46g,atomic mass=23
no.of.particles=Avogadro number ×mass÷atomic mass
6.023×10^23×46÷23=12.46×10^23
no.of.particles=Avogadro number ×mass÷atomic mass
6.023×10^23×46÷23=12.46×10^23
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