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about 0.5 mol in 0.5 L or 0.5 kg solution
The molarity is 2 mol/L.
20.2 g of CuCl2 = .1502 mol CuCl2 M=mol/L M=.1502 mol/L
Manganese dioxide is insoluble in water.
3mol/0.5L
Molarity (M) = mol solute /L solvent mol solute = 3 mol glucose L solvent = 6kg water = 6L water 3mol/ 6L = .5M
3mol/6kg
3mol/6kg
about 0.5 mol in 0.5 L or 0.5 kg solution
This molality is 90,08 g/kg.
2 moles in 2 liters means 1 mole in 1 liter - so it its molarity is 1.
Moles of glucose = 80g/180g/mol = 0.444 moleMolarity = 0.444/0.75L = 0.5926 M
2 m is the molarity of a solution that has 6 mol of CaCl2 in 3 km of water.
4 mol over 0.800 kg
.15
4 mol/0.800 kg
The molarity is 2 mol/L.