Question

write word eqauction and then balanced equation for reaction taking please when
(a) dilute sulphuric acid rects with zinc granules
(b)dilute hydrochloric acid reacts with magnesium ribbon


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Answer 1

Answer:

a.) WORD EQUATION --> Dil. sulphuric acid reacts with zinc granules to give zinc sulphate and hydrogen gas.

BALANCED EQUATION --> H2SO4 + Zn --> ZnSO4 + H2

b.) WORD EQUATION --> Dil. hydrochloric acid reacts with magnesium ribbon to given magnesium chloride and hydrogen gas.

BALANCED EQUATION --> 2HCl + Mg --> MgCl2 + H2