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Zinc metal reacts with hydrochloric acid (HCl) to produce hydrogen gas. What best describes this reaction?
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If you try to move a piano and are unable to move it, did you perform any work in the scientific sense of the word? yes? or no? this question is worth 20 points! let it be correct!
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The student repeated the experiment using a higher concentration of acid. the same volume of acid and the same mass of magnesium ribbon were used. what volume of hydrogen gas would have been produced after 60 seconds?
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Need , hurry pls create a superhero out of the element iron, what are its powers and his sidekick ( an element that works well with iron). how was the superhero made and who discovered him
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Zinc metal reacts with hydrochloric acid (HCl) to produce hydrogen gas. What best describes this rea...
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