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why is the copper/sulfur mass

Copper sulfide is formed when copper and sulfur are heated together. In this reaction, 132 g of copper reacts with 53 g of
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2. asked by Mg Good
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Copper reacts with sulfur to form copper sulfide as shown in the equation a scientist adds 12.7 g of copper to 3.2 g of sulfur
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Suppose 0.500 g of sulfur combines with 1.00 g of copper. What is the empirical formula of the compound? The atomic mass of
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2. asked by Catherine
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Using the mass of the copper in the crucible (first mass in the table), and the mass of the crucible with compound (last mass
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2. asked by Taco
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If a 0.192 g sample of copper metal reacts with elemental sulfur to form 0.240 g of the sulfide product, (a) find the percent by
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2. asked by danielle
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The atomic mass of copper (Cu) is 63.546 amu, the atomic mass of sulfur (S) is 32.065, and the atomic mass of oxygen (O) is
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The atomic mass of copper (Cu) is 63.546 amu, the atomic mass of sulfur (S) is 32.065, and the atomic mass of oxygen (O) is
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2. 89 views
science text unit idfk anymore😊Copper (Cu) reacts with sulfur (S) to form copper sulfide as shown in the equation. A
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2. asked by halp
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2Cu+S->Cu2SCopper reacts with sulfur to form copper sulfide as shown in the equation. A scientist adds 12-7 grams of Cu to 3.2
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Chalcocite[copper(I) sulfide] is “roasted” (heated strongly with oxygen gas) to form powdered copper(I) oxide and gaseous
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2. asked by Jeremiah latkuoth
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