Chemistry, 22.01.2022 08:30 malikfitzgerald1910
If 2.0g of Zn and 2.0g of copper (II) chloride are reacted, zinc chloride and copper are produced. Calculate the amount of copper produced
Answers: 2
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Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)
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The number at the end of an isotope’s name is the number.
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If 2.0g of Zn and 2.0g of copper (II) chloride are reacted, zinc chloride and copper are produced. C...
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