The chemical reaction of Cavendish involving zinc would be a reaction between hydrochloric acid and zinc yielding zinc chloride and hydrogen gas. The balanced chemical equation would be:
2Zn + 2HCl = 2ZnCl + H2
This is an example of a single replacement reaction where zinc replaces hydrogen in the acid molecule.
Answer:
you sure it is the right sign your using
26. B
27. D
28. C
Hope this helped ☺️
35g Mg x 1mol / 24g = 840 mol
