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How many moles of compound

Tin and purple Iodine combine to form an orange solid tin iodide compound. If the compound contains 0.00383 moles of Sn and
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2. asked by Kirstin
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What is the empirical formula of a compound that contains two moles of calcium, two moles of sulfur and eight moles of oxygen?A.
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2. asked by tasha
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1. How many moles of Al(CN)3 are in 199 g of the compound?2. 96.0 mol of P4O10 contains how many moles of P? 3. If 4.71 moles of
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2. asked by Anonymous
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1. How many moles of Al(CN)3 are in 199 g of the compound?2. 96.0 mol of P4O10 contains how many moles of P? 3. If 4.71 moles of
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2. asked by Anonymous
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A compound is made up of two elementsA and B,has A=70%,B=30%.The relative number of moles of Aand B in the compound are 1.25 and
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2. asked by Arunvenukumar
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Initially, there are 33 moles of A and 0 moles of B. How many moles of A and B will be present after the system reaches
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2. asked by Adam
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I did the work, but I need help checking it...A compound contains 83.24% by mass carbon. Calculate the molar mass of the
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2. asked by Kyle
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An unknown compound contains only carbon, hydrogen, and oxygen (CxHxOx). Combustion of 3.50G of this compound produced 5.13G of
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2. asked by URGENT!
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An unknown compound contains only carbon, hydrogen, and oxygen (C?H?O?). Combustion of 6.50 of this compound produced 9.53 g of
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2. asked by Dylan
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What is the empirical formula of a magnesium oxide compound that contains 0.2717 moles of Mg and 0.1811 moles of O?
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2. asked by Jake
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