abundance (n) 大量
I have abundance snack.
{Abundance} is a collective noun. It can’t be used as an adjective.
Collective nouns can use ‘of’ to describe what it consists of:

A Group of animals.
An abundance of oil.

You can use the phrase {an abundance of}.
I have an abundance of snack.

They have abundance money.
The same reason mentioned above.
They have an abundance of money.

He have abundance food.
The same reason mentioned above.
Also pay attention to the third person singular.
He has an abundance of food.

asbestos (n) 石棉
Asbestos can be used to insulate a cooking stove.