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How many Millimolar make 1 Molar? Measurement calculator that can be used to convert M to mM (Molar to Millimolar), among others. (Molar concentration)
11 Νοε 2024 · As mass/volume = molarity × molar mass, then mass / (volume × molar mass) = molarity. Substitute the known values to calculate the molarity: molarity = 5 / (1.2 × 36.46) = 0.114 mol/l = 0.114 M . You can also use this molarity calculator to find the mass concentration or molar mass.
Using the periodic table we find that the mass of one mole is 12×12 + 22×1 + 11×16 = 342 grams. 1 cube of sugar is 4 grams, which is 4/342 = 0.01 moles. 1 cup is 237 milliliters, so 1 cube of sugar mixed with one cup of tea makes 0.01 moles / 237 milliliters × 1000 (to convert to liters) = 0.049 moles/liter.
To calculate molarity in such cases, you need to convert the mass of the solute to moles using its molecular weight (also called molar mass). The molecular weight is the mass of one mole of a substance, typically expressed in grams per mole (g/mol).
Do a quick conversion: 1 molar = 1000 millimolar using the online calculator for metric conversions. Check the chart for more details.
Free online concentration - molar converter - converts between 12 units of concentration - molar, including mol/cubic meter [mol/m^3], mol/liter [mol/L], mol/cubic centimeter, mol/cubic millimeter, etc.
Use this page as a reference for converting between US cups, grams, ounces, pounds, tablespoons and teaspoons. Measuring ingredients by weight (grams or ounces) rather than volume (cups or tablespoons) will often provide more accurate measurements.
