How many milliliters of a 0.14 M NaOH solution contain 0.158 mol of NaOH?
To find out how many milliliters of a 0.14 M NaOH solution contain 0.158 mol of NaOH, you can use the formula:
Volume (in liters) = Amount of substance (in moles) / Concentration (in moles per liter)
First, convert the given volume to liters by dividing it by 1000:
0.158 mol / 0.14 M = 0.158 / 0.14 = 1.1286 L
Since we want to convert the volume from liters to milliliters, we can multiply the volume in liters by 1000:
1.1286 L * 1000 = 1128.6 mL
Therefore, 0.158 mol of NaOH would be present in 1128.6 milliliters of the 0.14 M NaOH solution.