Physics, 28.02.2020 23:30 payshencec21
Students in a chemistry class added 5g of zinc (Zn) to 50g of hydrochloric acid (HCl). A chemical reaction occurred that produced zinc chloride (ZnCl2) and 6g of hydrogen gas (H2).
Zn + ___HCl → ZnCl2 + H2
What type of reaction did the students demonstrate?
Answers: 1
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Students in a chemistry class added 5g of zinc (Zn) to 50g of hydrochloric acid (HCl). A chemical re...
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