Coal is chemically allied to diamonds.

Not with radiation, Mr. Stanford, but chemically.

So now the universe is chemically more complex.

It forms a surface that is, say, chemically active.

Bound column

Bound Column

Upper Bound

Lower Bound

When matter is changed chemically, chemical energy is given off.

Go and try to injure me, broke 'em down chemically

I'll be bound.

Clear bound column

Now, we'll go further and unmix things chemically by breaking some bonds.

He is homeward bound.

It's bound to rain.

Friendship bound them together.

Where are you bound?

socket is already bound

socket is not bound

What's our top bound?

We're culture bound listeners.

You're bound to succeed.

Their hands were bound.

And in a chemically more complex universe, it's possible to make more things.

We bound her to secrecy.

We bound him to secrecy.

The doctor bound my wounds.

And others bound in fetters.

Her arms were bound fast.

They bound her legs together.

He is bound to her.

He bound twigs in faggots.

He is bound to succeed.

They bound his legs together.

Where are you bound for?

Man is bound to die.

Where is this train bound?

Where's this train bound for?

He's otherwise completely wheelchair bound.

It is bound to happen.

And what's our lower bound?

So what's our lower bound?

And chemically separating things is like a bazillion times easier than isotopically separating it.

Now, plutonium is a different chemical element than uranium, so they can be chemically separated.

So that these don't just exist as one entity, we kind of chemically engineer them.