Which of the following statements about the given reaction are correct?3Fe(s) + 4H2O(g) → Fe3O4(s) + 4H2(g

Which of the following statements about the given reaction are correct?3Fe(s) + 4H2O(g) → Fe3O4(s) + 4H2(g)(i) Iron metal is getting oxidised(ii) Water is getting reduced(iii) Water is acting as reducing agent(iv) Water is acting as oxidising agent

Consider the following reaction. Which statement is true?Fe3O4 + 4C → 4CO + 3FeO has been reduced.C has been reduced.C has been displaced.Fe3O4 has been reduced.

The following reaction is an example of a4NH3 (g) + 5O 2(g) → 4NO(g) + 6H2 O(g)(i) displacement reaction(ii) combination reaction(iii) redox reaction(iv) neutralisation reaction(a) (i) and (iv) (b) (ii) and (iii)(c) (i) and (iii) (d) (iii) and (iv)3. Which of the following statements about the given reaction are correct?3Fe(s) + 4H 2O(g) → Fe3 O4 (s) + 4H2 (g)(i) Iron metal is getting oxidised(ii) Water is getting reduced(iii) Water is acting as reducing agent(iv) Water is acting as oxidising agent(a) (i), (ii) and (iii) (b) (iii) and (iv)(c) (i), (ii) and (iv) (d) (ii) and (iv)4. Which of the following are exothermic processes?(i) Reaction of water with quick lime(ii) Dilution of an acid(iii) Evaporation of water(iv) Sublimation of camphor (crystals)(a) (i) and (ii) (b) (ii) and (iii)(c) (i) and (iv) (d) (iii) and (iv)Chemical Reactionsand Equations1CHAPTER

Fill in the gaps with the correct reactant and product missing in the following reaction.                 Fe(s) +(aq) → FeSO4(aq) +(g)

Identify the oxidising agent in the given chemical reaction.2Fe2O3 (s)+3C (s)→4Fe (s)+3CO2(g)