Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
What mass of KBr is required to prepare 8.oo L of .400 M solution?
1 answer
How many mols do you need? That's M x L = 0.400 M x 8.00 L = ?
Then mols KBr = grams KBr/molar mass KBr.
You can
ask a new question
or
answer this question
.
Related Questions
Calculate the mass of sodium phosphate required to prepare 1.75 L of solution in which the sodium ion concentration is 0.25
What is the mass in grams of copper chloride dihydrate (CuCl2·2H2O) required to prepare 80.0 mL of a 0.10 M CuCl2 solution?
The density of a solution of 3.69g KBr in 21.70g H2O is 1.11g/mL. What is the molarity of KBr in the solution.
Calculate the molality of 48.2 percent by mass KBr solution?
find the mass of sucrose(molecular mass=342)required to be dissolved per 600cm3 solution to prepare a semi molar solution
what mass of water must be added to 425 g of formaldehyde to prepare a 40.0% (by mass) solution of formaldehyde? this solution,
What mass of MgSO4 · 7H2O is required to prepare 800 mL of a 0.442MMgSO4 solution?
Answer in units of g. Would you use the
How many grams of NaC2H3O2 (M = 82.034 g mol-1) should be dissolved in 400.0 g of water to prepare a solution which is 11.28 %
What mass of MgSO4 · 7H2O is required to
prepare 300 mL of a 0.61 M MgSO4 solution? Answer in units of g
Find the mass of sucrose molecular Mass 342 required to be dissolved in 600 cm ³ solution to prepare a semi molar solution
