Question

como ocorre o processo de enferrujamento?

Answer 1

Esse processo é chamado de oxirredução e envolve a transferência de elétrons (variação do Número de Oxidação) das substâncias envolvidas no processo. No caso da formação de ferrugem ocorre a oxidação do ferro segundo a equação:
2Fe + O2 + 2H2O → 2Fe(OH)2

Answer 2

Resposta:

In the town where I was born

Lived a man who sailed to sea

And he told us of his life

In the land of submarines

So we sailed up to the sun

'Til we found a sea of green

And we lived beneath the waves

In our yellow submarine

We all live in a yellow submarine

Yellow submarine, yellow submarine

We all live in a yellow submarine

Yellow submarine, yellow submarine

And our friends are all aboard

Many more of them live next door

And the band begins to play

We all live in a yellow submarine

Yellow submarine, yellow submarine

We all live in a yellow submarine

Yellow submarine, yellow submarine

(Full speed ahead Mr. Parker, full speed ahead

Full speed ahead it is, Sergeant

Action station, action station

Aye, aye, sir, fire

Captain, captain)

As we live a life of ease

Everyone of us has all we need (has all we need)

Sky of blue (sky of blue) and sea of green (and sea of green)

In our yellow submarine (in our yellow, submarine, ha ha)

We all live in a yellow submarine

Yellow submarine, yellow submarine

We all live in a yellow submarine

Yellow submarine, yellow submarine

We all live in a yellow submarine

Yellow submarine, yellow submarine

We all live in a yellow submarine

Yellow submarine, yellow submarine

Explicação: