Organo-chlorides were first discovered as _______?

آرگنو کلورائیڈز سب سے پہلے _______ کے طور پر دریافت ہوئے تھے؟

Phosphatases

Acute poisons

Chronic poisons

None of these

Organo-chlorides were first discovered as acute poisons.

It particularly due to their immediate toxic effects on animals and humans.

They are now commonly known as pesticides.

But their toxicity led to widespread concerns about their impact on wildlife and the environment.