Chemistry, 11.11.2021 16:40 isabel81ie
El volumen en mililitros que se requieren para preparar 2 litros de Ácido Clorhídrico (HCL) 0,25 M, a partir de una solución de HCL 33% masa/masa y densidad 1,17 gr/ml, es: . Calcule el Factor de dilución realizado en el ejercicio y que le indica este. Proceso
Answers: 1
Chemistry, 22.06.2019 08:50
If two atoms are bonded to a central atom with no lone pairs,how will they be arranged
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Chemistry, 22.06.2019 21:00
Which of these is an example of pseudoscience? a) predicting the time of sunrise based on data on position of earth b) predicting the date of the moon phases based on data on position of earth c) predicting eclipses based on the position of the sun and the moon d) predicting future events in a person's life based on the position of the moon
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Chemistry, 23.06.2019 03:00
The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.
Answers: 3
El volumen en mililitros que se requieren para preparar 2 litros de Ácido Clorhídrico (HCL) 0,25 M,...
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