1000. This is because ppm commonly means milligram per litre to a chemisty. There are 1000 micrograms per litre in 1 ppm.
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Parts per million (ppm) is a unit of concentration that describes the amount of a substance in a mixture relative to the total amount of the mixture, whereas micrograms per liter (µg/L) is a unit of concentration that describes the mass of a substance dissolved in a specific volume of liquid. They are similar in that they both describe concentrations, but ppm is a ratio of parts per total parts, while µg/L is a mass per volume measurement.
7ocl is equivalent to 0.7 liters. 1 liter is equivalent to 100cl. Therefore, 7ocl is smaller than 1 liter by 0.3 liters.
To convert from parts per trillion (ppt) to milligrams per liter (mg/L), you can use the conversion factor of 1 ppt 1 microgram per liter (g/L).
First, cl stands for centiliters and ml stands for milliliters. There are 100 centiliters in a liter and 1000 milliliters in a liter. Basically, this means that 2 cl is 0.02 liters and 35 ml is 0.035 liters. So, there really is only 0.015 difference between the two. Hope this helped.
Normal concentration is expressed in terms of equivalents of a substance per liter of solution, while molar concentration is expressed in terms of moles of a substance per liter of solution. The difference lies in how the concentration is calculated and represented in the solution.
One mega liter is equal to one million liters. It is often used to measure large volumes of water or other liquids.