Question

Explain the following and give suitable examples with balanced chemical equations. a. Reaction of metals with oxygen b. Reaction of non-metals with oxygen c. Reaction of metals with water d. Reaction of metals with acid DON'T SPAM. FIRST RIGHT ONES WILL GET BRAINLIEST, THANKS, RATE AND FRIEND REQUEST!!!!!!!!!!! PLS ANSWER FAST

Answer 1

Answer:

a) 4Al + 3O2 -> 2Al2O3

when metal react with oxygen they form oxide of the metal

b) N+ O2-> NO2

when non metal react with oxygen they form oxide of an non metal.

c) Mg+ H2O-> MgO + H2

when metal react with water they form salt and hydrogen gas is released

d) K+HCl -> KCl + H2

when acid react with metal they form salt and hydrogen gas is released

Answer 2

Answer:

a.4Na(s) + O2(g) = 2Na2O(s)

b.S + O2 = SO2(acidic)

c.2Na(s) + 2H2O(l) = 2NaOH(aq) + H2(g) + Heat

d.Mg(s) + 2HCl(aq) = MgCl2(aq) + H2(g)