Question

Zinc + Sulphuric acid → Zinc sulphate + hydrogen

Answer 1

Explanation:

The reactants are zinc and sulphuric acid, whereas, the products are zinc sulphate and hydrogen.

In the given molecular reaction, indicates gas i.e. hydrogen is a gas

Answer 2

Answer:

In the chemical word equation - Zinc + Sulphuric acid giving  Zinc sulphate + Hydrogen

(a) State the reactants and products of the above reaction. What does the arrow indicate?

(b) In the molecular equation:

Zn+H2SO4→ZnSO4+H2[g].

State what [g] represents

Explanation:

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