How many liters of 4 M solution can be made using 88 moles of LiBr?Given:Work:M = _______mol = _______Liters = ______
\(M=\frac{n}{V}\)
\(M=\) molarity \(=4.0\)
\(V=\) volume of solution in liters \(=?\)
\(n=\) number of moles of \(L i B r=88\)
\(V=\frac{n}{M}=\frac{88}{4}\)
\(V=22\) liters
How many moles of LiBr are contained in 258.6 mL of 0.0296 M LiBr solution?
How many liters of a 2.18 M solution can be made from 200.0 g K2S?
how could you prepare 300mL of 0.45 M LiBr using a solution of 1.7 M LiBr and water? how could you prepare 10 L of 0.1 M NaOH using 1.0 M NaOH and water? what is the molarity of a solution made by dilluting 1.2 L of 7M KCl with 0.8 L of water?
How many liters of 2.18 M solution can be made from 200.0 K2S? A) 1.81 B) 1.20 C) 0.832 D) 0.252 E) none of the above
How many liters of a 0.264 M solution can be made from 268 g K2SO4? Use 174.26 g/mol for the molar mass of K2504 Type your answer...
How many liters of a 0.228 M solution can be made from 288 g K2SO4? Use 174.26 g/mol for the molar mass of K2SO4. Type youp answer..
How many moles of potassium chloride are in 1.25 liters of a 2.00 molar solution of potassium chloride? (A 1.0 molar solution contains 1.0 moles of solute in each liter of solution.) A) 0.75 moles B) 1 .25 moles C) 1.60 moles D) 2.00 moles E) 2.50 moles
17, How many liters of saline solution (0.6%) can be made from 12 g of sodium chloride? 18. How many grams of boric acid crystals are needed to prepare 250 ml of 8% boric acid solution?
The units for molarity, M, are grams of solute Liters of solutiorn moles of solution Liters of solution moles of solute grams of solution moles of solute Liters of solution O
A student must make a 0.10 M solution fo NaHCO3. How many mL of solution can be made using a 0.35 g sample of NaHCO3? 4.2 ml 3.5 mL 100 mL 42 mL 35 mL
A student must make a 0.10 M solution fo NaHCO3. How many mL of solution can be made using a 0.35 g sample of NaHCO3? 4.2 ml 3.5 mL 100 mL 42 mL 35 mL