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Exercitii cu moli.

Exercitii cu moli. Exercitiul1 . Cati moli de carbon in stare atomica se gasesc in 72g crbon?. Exercitiul 2 . Cate grame de aluminiuse gasesc inn 8 moli de aluminiu?. Exercitiul 3. Cati moli de mercur msint in 905 g mercur?. Exercitiul 4 . Care este masa in grame a unui mol de fier?.

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Exercitii cu moli.

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  1. Exercitii cu moli.

  2. Exercitiul1 • Cati moli de carbon in stare atomica se gasesc in 72g crbon?

  3. Exercitiul 2 • Cate grame de aluminiuse gasesc inn 8 moli de aluminiu?

  4. Exercitiul 3 • Cati moli de mercur msint in 905 g mercur?

  5. Exercitiul 4 • Care este masa in grame a unui mol de fier?

  6. Exercitiul 5 • Cati atomi se gasc in ¼ moli de Aur Clor Siliciu Potasiu?

  7. Exercitiul 6 • Care este masa atomica si molul elemaentelor aluminiu fier plumb?Cati atomi se gasescin 8 moli aluminiu 0,01 moli fier si 9,2 moli plumb?

  8. Exercitiul 7 • Care este masa unui atom de sulf ? Cati atomi si cati moli sunt cuprinsi in 16g sulf 21 g sulf 30g sulf?

  9. Exercitiul 8 • Cati moli se gasesc in 15kg potasiu?

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