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Multiple the moles of K2SO4 by the molecular weight of 174.2592 grams. That should equal 210.85 grams.
Wiki User
∙ 15y ago
Wiki User
∙ 9y agoPotassium sulfate has a molar mass of 174.259 grams per mole. In15 grams there are then 86.1 millimoles of K2SO4.
Wiki User
∙ 9y agoHow many moles of ions are in 2.70 mol of K2SO4
Wiki User
∙ 12y agono. of moles = mass in g/mass of one mole
no. of moles = 28.52/174.3
no. of moles = 0.16363 mol (rounded)
Wiki User
∙ 7y agoK2SO4 ==> 2K^+ and SO4^2- ions. So, each mole of K2SO4 produces 3 moles of ions.2.40 moles K2SO4 x 3 moles ions/mole K2SO4 = 7.2 moles of ions.
Wiki User
∙ 12y ago0.0861 moles
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How many moles are there in 150 grams of Al(OH)3?
The approximate molar mass of Al(OH)3 = 27 + 48 + 3 = 78 g/mol150 g x 1 mol/78 g = 1.92 moles
How many moles are in 150 grams what compound NaCl?
Divide by molar mass of NaCl (not NaCI ! ) which is 58.44 g/mol NaCl.
What mass of NaHCO3 is needed to neutralize 150ml of 044M HCl?
Several part problem. Get molarity of NaHCO3. (150 ml)( M NaHCO3) = (150 ml)(0.44 M HCl) = 0.44 M NaHCO3 --------------------------- get moles NaHCO3 ( 150 ml = 0.150 Liters ) 0.44 M NaHCO3 = moles NaHCO3/0.150 Liters = 0.066 moles NaHCO3 ---------------------------------------get grams 0.066 moles NaHCO3 (84.008 grams/1 mole NaHCO3) = 5.54 grams NaHCO3 needed ---------------------------------------------answer
How many are 150 grams?
150 grams is approximately 5.3 ounces.
You were hired by a laboratory to recycle 6 moles of silver ions You were given 150 g of copper How many grams of silver can you recover Is this enough copper to recycle 6 moles of silver ions?
No you need more copper
150 mg is equal to how many grams?
150 Milligrams = 0.15 Grams
How many ounces is 150 grams of flour?
150 grams = 5.3 ounces
How many 150 grams in tablespoons?
150 grams of water is approximately 10 tablespoons
How many cups in 150 grams of polenta?
150 grams of polenta is about 7/8 of a cup.
150 lbs equals how many grams?
150 pounds approximately equals 68,038.855 grams
How many times does 150 grams go into 1000 grams?
(1000 grams) / (150 grams) = 6.66666667150 grams * 6.66666667 = 1 kilograms1 kilogram = 1000 grams
If 20.0 mL of 150 M NaOH are used in a titration how many moles of NaOH are used?
150 M NaOH = 150 mole / liter 20.0 mL = 0.0200 L 150 * 0.0200 = 3 moles
