Question

प्याज काटने से आंसू क्यों आता है​

Answer 1

Answer:

Explanation:

There is a presence of sulphuric acid in onion which brings tears when onion is cut.

Answer 2

Answer:

onions produce the chemical irritant known as syn-propanethial -S-oxide. It stimulates the eyes' lachrymal glands so they release tears

Explanation:

hope it will help you