Question

Write balanced chemical equations for the reaction of(i) Aluminium when heated in air. Write the name of the product formed. (ii) Iron with steam. Name the product. (iii) Calcium with water. Why does calcium start floating in water. (OR) What is meant by isomers? Draw the structures of two isomers of butane, C4H10. Explain why we cannot have isomers of first three members of alkane series.​

Answer 1

Answer:

Explanation:

i 4Al + 3O2 → 2Al2O3 Aluminium oxide ii 3Fe + 4H2O → Fe3O4 + 4H2 Ferric oxide iii Ca + 2H2O → CaOH2 + H2 because hydrogen sticks to calcium.

I hope helping uou