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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∙ 13y agoWiki User
∙ 10y agoThe concentration is not specified in your question !
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∙ 10y agoThe answer is 1,25 moles.
The answer is 0,96 moles.
50g of NaCl represents approximately 0.85 moles.
To determine the number of moles of NaCl, you need to know the mass of NaCl you have and the molar mass of NaCl (58.44 g/mol). You can then use the formula moles = mass / molar mass to calculate the number of moles of NaCl.
The answer is 7,73 moles.
Of course 6 moles.
There are 1.946 moles of NaCl in 1.946 moles of NaCl. Each mole of NaCl contains Avogadro's number of molecules, which is approximately 6.022 x 10^23.
There are 2 moles of sodium for every 1 mole of NaCl, so in 4.0 moles of NaCl, there are 8.0 moles of sodium.
To find the grams in 6.20 moles of NaCl, you need to multiply the number of moles by the molar mass of NaCl. The molar mass of NaCl is 58.44 g/mol. Therefore, 6.20 moles of NaCl is equal to 362.49 grams.
The answer is 648,68 g.
Approx. 0,5 moles.
To find the number of moles in 737g of NaCl, first calculate the molar mass of NaCl, which is 58.44 g/mol. Then divide the given mass (737g) by the molar mass to get the number of moles. Number of moles = 737g / 58.44 g/mol ≈ 12.61 moles of NaCl.
To calculate the number of moles in 25 grams of NaCl, divide the given mass by the molar mass of NaCl. The molar mass of NaCl is approximately 58.44 g/mol. Therefore, 25 grams of NaCl is equivalent to approximately 0.43 moles.