Respuesta:M = moles soluto /litros
moles = M . Litros
moles = 2 mol/l . 5 l
moles = 10 mol
PM NaOH = (23 g/mol .1) + (16 g/mol ,1) + (1 g/mol .1)
PM = 23 /mol + 16 g/mol + 1 g/mol
PM = 40 g/mol
mol = gramos /PM
gramos = mol . PM
gramos = 10 mol . 40 g/mol
gramos = 400 g
400 g . 1000 mg = 400000 mg 1 g
ppm = mg soluto / litros solucion
ppm = 400000 mg
5 litros
ppm = 80000 mg/l
Explicación: espero te sirva ;)
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Respuesta:M = moles soluto /litros
moles = M . Litros
moles = 2 mol/l . 5 l
moles = 10 mol
PM NaOH = (23 g/mol .1) + (16 g/mol ,1) + (1 g/mol .1)
PM = 23 /mol + 16 g/mol + 1 g/mol
PM = 40 g/mol
mol = gramos /PM
gramos = mol . PM
gramos = 10 mol . 40 g/mol
gramos = 400 g
400 g . 1000 mg = 400000 mg 1 g
ppm = mg soluto / litros solucion
ppm = 400000 mg
5 litros
ppm = 80000 mg/l
Explicación: espero te sirva ;)