Question

Write equations for the following
a) Sodium reacts with water
b) Aluminum reacts with hydrochloric acid
c) Zinc placed in copper sulphate solution

Answer 1

Answer:

2Na+2H2O=2NaOH+H2 this is the equation for (a). (b) 2AL(s)+6HCL(aq)2AICI3(aq)+3H2(g) . (C) Zn(s)+CuSO4(aq)Cu(s)+ZnSO4(aq).

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