Calculate how many grams of Nacl is requried for the preparation 0.5mo

1.	Calculate how many grams of Nacl is requried for the preparation 0.5molar solution
Answer» ANSWER: Answer is 73 gram. Explanation: So, one mole of NaCl WEIGHS 58.44 g. A 2.5 M solution is 2.5 moles per liter (Molarity is just the NUMBER of moles per liter). Therefore, 0.5 L WOULD contain 1.25 mol. Hence, you would need 1.25 × 58.44 g = 73 g.

Calculate how many grams of Nacl is requried for the preparation 0.5molar solution

Answer»

Answer is 73 gram.

Explanation:

So, one mole of NaCl WEIGHS 58.44 g. A 2.5 M solution is 2.5 moles per liter (Molarity is just the NUMBER of moles per liter). Therefore, 0.5 L WOULD contain 1.25 mol. Hence, you would need 1.25 × 58.44 g = 73 g.

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Calculate how many grams of Nacl is requried for the preparation 0.5molar solution​

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Calculate how many grams of Nacl is requried for the preparation 0.5molar solution