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"Following the reaction of zinc

3.25g of zinc was added to 50cm^3 of a 4.0 molar dm^-3 HCl. When the reaction was completed the temperature rose by 28 degrees
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2. asked by Jessica
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Q - An electrochemical reaction occurs between an unknown element and zinc. The half-cell reaction for the zinc is:Zn(s) →
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2. asked by Ned
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Q - An electrochemical reaction occurs between an unknown element and zinc. The half-cell reaction for the zinc is:Zn(s) →
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2. asked by Jessica AP Chemistry
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3. An electrochemical reaction occurs between an unknown element and zinc. The half-cell reaction for the zinc is:Zn(s) →
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2. asked by Morgan
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The first step in the process used to recover zinc metal from zinc sulfide ore is the reaction of zinc sulfide with oxygen gas
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2. asked by windal
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does this sound right for what happens with the zinc and lead nitrate reaction? could i add anything else?The zinc displaces the
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2. asked by Nabiha
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In the reaction of solid zinc with hydrochloric acid (HCl), the products of hydrogen gas and aqueous zinc chloride and produced.
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If I was designing an experiment where hydrogen gas was collected over a 0.1 M aqueous HCl solution from the reaction with zinc
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2. asked by Student
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The reaction of zinc (II) hydroxide with phosphoric acid produces zinc (II) phosphate and water.Balance the reaction by
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A chemist wishes to determine the rate of reaction of zinc with hydrochloric acid. The equation for the reaction is:Zn(s) +
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2. asked by Juggy
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