Question

Calculate empirical formula which is containing X and Y. if X is 50% having atomic mass of X is (25)

and atomic mass of Y is (100).
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Answer 1

Explanation:

assume Total mass = 100g

assume Total mass = 100gpercentage = grams per 100grams

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10and 50g of Y atomic mass 20

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10and 50g of Y atomic mass 20Number of moles of X = 50/10 = 5

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10and 50g of Y atomic mass 20Number of moles of X = 50/10 = 5Number of moles of Y = 50/20 = 2.5

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10and 50g of Y atomic mass 20Number of moles of X = 50/10 = 5Number of moles of Y = 50/20 = 2.5divide by smallest to give simplest whole number ratio for X gives 5/2.5 = 2

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10and 50g of Y atomic mass 20Number of moles of X = 50/10 = 5Number of moles of Y = 50/20 = 2.5divide by smallest to give simplest whole number ratio for X gives 5/2.5 = 22.5/2.5 = 1 = Y

assume Total mass = 100gpercentage = grams per 100gramsTherefore we have 50g of X atomic mass 10and 50g of Y atomic mass 20Number of moles of X = 50/10 = 5Number of moles of Y = 50/20 = 2.5divide by smallest to give simplest whole number ratio for X gives 5/2.5 = 22.5/2.5 = 1 = YTherefore empirical formula = X2Y

Answer 2

Answer:

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