Problemas
5KNO3+Mnl5-gt Mn(NO3)5+5KI How many moles of Mn(NO3)5 do I get from 2 mol KNO3? 0.4 2 5 10
Roztwór
Camilo
élite · Tutor durante 8 años
4.5
(188 Votos)
Respuesta
To determine how many moles of Mn(NO3)5 are produced from 2 moles of KNO3, we need to use the stoichiometry of the balanced chemical equation.The balanced chemical equation is:
From the equation, we can see that 5 moles of KNO3 are required to produce 1 mole of Mn(NO3)5.Given that we have 2 moles of KNO3, we can calculate the number of moles of Mn(NO3)5 produced as follows:Number of moles of Mn(NO3)5 = (2 moles of KNO3) / (5 moles of KNO3 per 1 mole of Mn(NO3)5)Number of moles of Mn(NO3)5 = 0.4 molesTherefore, the correct answer is 0.4 moles of Mn(NO3)5.