Chemistry, 26.03.2021 18:30 soleydyperez
sample of acid h2x of mass 12,25g dissolves in water, making a solution of 500 ml. 25 ml of this solution, requires 12,25ml of KOH for full neutralisation. what is the Mr of HX?
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Working with si (metric) units for each of the following commonly used measurements, indicate its symbol. liter gram milliliter kilogram meter centigram milligram centimeter kilometer second millimeter milliseconds
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Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble
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sample of acid h2x of mass 12,25g dissolves in water, making a solution of 500 ml. 25 ml of this sol...
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