వెనిగర్ యొక్క రసాయన సూత్రం ఏమిటి?

1
HCOOH
2
CH3COOH
3
(COOH)2
4
C6H5COOH

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation