Chemistry
Acids and Bases
Salt (Sodium Chloride)

# How many moles of NaCL are found in 50ml of 2.50 M NaCL?

Molarity = moles of solute/liters of solution ( 50 ml = 0.05 liters )

2.50 Molar NaCl = moles NaCl/0.05 liters solution

= 0.125 moles NaCl ( 7.305 grams NaCl )

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## Related Questions

Take 43.8g NaCl divided by the molar mass of NaCl which is 58.443g and then you get your moles of NaCl. 43.8/58.443=0.749 moles NaCl

Molarity = moles of solute/Liters of solution 3.45 M NaCl = moles NaCl/5 liters = 17.25 moles

1 mole NaCl = 58.443g NaCl 234g NaCl x 1mol NaCl/58.443g NaCl = 4.00 moles NaCl

mol = mass/Mr mol = 737/ 58.44 moles of NaCl = 12.61

25 grams NaCl * 1 mole NaCl per = .43 moles NaCl 58.44 grams NaCl (molecular mass)

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