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The mass of one mole of NaCl is the sum of the atomic weights for sodium and chlorine in grams. The atomic weights are found on the Periodic Table.
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What is the mass of a mole of Nac1?
Answer: The mass of NaCl is, 219.15 grams Explanation: Given, Moles of NaCl = 3.75 mole Molar mass of NaCl = 22.99 + 35.45 = 58.44 g/mole Formula used : Now put all the given values in this formula, we get the mass of NaCl. Therefore, the mass of NaCl is, 219.15 grams
The mass of a mole of NaCl is the?
The molar mass of sodium chloride (NaCl) is 58,44 g.
What mass does the student need to measure of the mass 0.5 mole of NaCl?
Determine the mass of 1 mole of NaCl (from the Periodic Table,) then divide that mass by two. NaCl = 58.5g/mol, and 0.5mol would be 58.5/2 = 29.3g
How do you calculate for the mole of a solution?
number of moles is mass divided by molecular mass. the molecular mass of NaCl is 58.44g/mol. therefore you need 58.44g to make one mole
How many mL of a 0.420M NaCl solution should be measured out to provide 1.5g NaCl?
1.5g NaCl x (1 mole / 58.5 g NaCl) x (1000 ml / 0.42 mole) = 61.05 ml
How do you get the mass of a mole of NaCl?
The molecular mass of sodium chloride is 58,44 g.
What is the mass of two moles of NaCl?
2 * [(Na=23) + (Cl=35.5)] = 117 grams NaCl
What would you need to calculate the mole of ten g of NaCl in 2 Kg of water?
You need to know the molar mass of NaCl. Then 10g/molar mass = moles.
What is the mole concentration of 58.44g of NaCl in 1 L of water?
Molarity = moles of solute/Liters of solutionGet moles NaCl.58.44 grams NaCl (1 mole NaCl/58.44 grams)= 1 mole NaCl------------------Molarity = 1 mole NaCl/1 liter= 1 M NaCl========
How many grams are in half a mole of NaCl?
By definition, one mole would be the same as the atomic mass or molecular mass. You take the number of moles and multiply it by the molecular mass (divide by one mole for units to cancel). So if you have just 1 mole, the number of grams will just be the molecular mass. The molecular mass is the atomic masses of the elements in the compound added together.Na- 23.0Cl- 35.5NaCl- 58.5 grams in one mole
The mass of a mole of NaCl is?
The mass of a mole of NaCl is 57,958 622 382.
Is the molar mass of a substance measured in daltons equivalent to its mass in grams per mole?
Yes, the molar mass of a substance measured in daltons is equivalent to its mass in grams per mole.
