Molar mass of LiBr (mm )= 86.845 g/mol
Molarity ( M ) = 4 M
Mass of solute ( m ) = 100 g
Volume ( V ) = in liters ?
V = m / mm * M
V = 100 / 86.845 * 4
V = 100 / 347.38
V = 0.2875 L
hope this helps!.
Answer:
Explanation: Does any of this look right? To be honest I just looked it up.
The electronic configuration of n - 3 ion is [He] 2s2 2p3.
Explanation:
0 10 grams that that should be the answer
The density of helium is 10 ^-3g.cm^-3