0
0.21705 moles. There are 22.9898 grams sodium in 1 mole.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How many grams are in 2 moles of sodium?
2 mol x 22.99 g Na= 45.98 g Na
The number of grams in 0.350 mole of Na is?
1 mol of Na+ = 22.989g Na+(0.350 mol) x (22.989 g/mol) = 8.05 g Na+
How many Na ions in 5.43 g of Na3Po4?
M.W. of the given compound is 3x23+1x31+4x16=164 in Na3PO4 3 moles of Na+ ions are produces i.e., 1mole weighs 164g contain 3x6.023x10^23 Na+ ions ?5.43g contain = 5.43g x 3 moles Na+ x 6.023x10^23 / 164 g/mol Na+ ions=0.598x10^23
How many moles does 3.80 g Zn have?
3,80 g Zn have 0,058 moles.
How many moles of argon are in 24.7 g of argon?
Moles = weight in g / atomic weight. So moles in 24.7 g of Ar = 24.7 / 39.948 = 0.62 moles
How many grams are in 2 moles of sodium?
2 mol x 22.99 g Na= 45.98 g Na
How many moles in 5 grams of NaCl?
For this you need the atomic mass of Na. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.11.5 grams Na / (23.0 grams) = .500 moles Na
How many moles of Na are in 15 g of NaCl?
Molar Mass NaCl is 58.5g, 39.3% Na (5.90g), Molar Mass Na is 23.0g, 5.90/23.0 = 0.256 moles
How many moles are there in 17.5 grams of sodium?
11.5 g of Na times x (1 mole of Na/22.99 g of Na) = 0.500 mol of Na I suppose the conversion factor would be what's in parenthesis.
The number of grams in 0.350 mole of Na is?
1 mol of Na+ = 22.989g Na+(0.350 mol) x (22.989 g/mol) = 8.05 g Na+
How many Na ions in 5.43 g of Na3Po4?
M.W. of the given compound is 3x23+1x31+4x16=164 in Na3PO4 3 moles of Na+ ions are produces i.e., 1mole weighs 164g contain 3x6.023x10^23 Na+ ions ?5.43g contain = 5.43g x 3 moles Na+ x 6.023x10^23 / 164 g/mol Na+ ions=0.598x10^23
Calculate the number of Sodium in grams in 7.6 grams of NaCl?
(7.6 g NaCl) (moles NaCl/58.44 g NaCl) (1 mole Na/1 mole NaCl) ( 22.99 g Na/mole Na) = 2.989 g Na or 3.0 g Na (significant figures) Steps: 1. Change everything to moles: use molar mass/molecular of NaCl 2. Find the molar ratio: since there are 1 Na in every NaCl, then the ratio of NaCl to Na is 1:1 3. Change moles back to grams: use the molar mass/molecular weight of Na 4. Watch out for significant figures! I hope this is right
How many moles of NaCl is 43.83grams of NaCl?
1 mole of NaCl: Na = 1 * 22.99 g = 22.99 g Cl = 1* 35.45 g = 35.45 g Total = 58.44 g 238 g NaCl * (1 mol NaCl/58.44 g NaCl) = 4.07 mol NaCl There are approximately 4.1 moles in 238 grams of sodium chloride.
How many grams of sodium are in 0.820 moles of Na2SO4?
na2so4= 142.05 g/mole, use dimensional analysis & set up your problem 13.64g
How many moles of sodium are there in 4.828 g of sodium?
4.828gNa X (1 mole/22.989gNa) = .21 22.989 = atomic weight of Na
How many moles of each ion are present 12.87 g of Na?
The sodium ion is neutral.The atomic weight of sodium is 22,98976928(2).
How many moles does 3.80 g Zn have?
3,80 g Zn have 0,058 moles.
