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18 lip 2019 · Conventional and SI unit Converter for common lab values - GlobalRPH laboratory unit conversion from conventional to S.I. units or SI units to conventional ... Potassium: mEq/L: 1.0: mmol/L: Pregnanetriol (urine) mg/24 h: 2.97: µmol/d: Progesterone: ng/mL: 3.18: nmol/L: Prolactin: µg/L: 43.478: pmol: ... Androgen Deficiency and the Role of ...
How much potassium nitrate should you weigh out? First, rearrange the molarity equation to solve for the mass of solute m: m = M×MW×V = 1 M × 101.1 g/mol × 2 L = 202.2 g. So, you need to weigh out 202.2 grams of potassium nitrate to make 2 liter of a 1 M solution.
Calculate the mass or volume required to prepare a chemical solution that contains a specified molar concentration of a substance. Conversely, you can calculate the molarity of a solution prepared by dissolving a certain amount of a substance in a specified volume of a solvent.
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Enter a value below to perform a conversion. Conversions can be performed in either direction.
1 mar 2001 · Calculator for determining the molar concentration (i.e., molarity) of a solution
9 kwi 2005 · Meant to be used in both the teaching and research laboratory, this calculator (see below) can be utilized to perform dilution calculations when working with solutions having mass per volume (i.e., mass over volume) or weight per volume (i.e., weight over volume) concentration units such as pg/mL, μg/μL, mg/mL, g/L, etc.
