Get Mystery Box with random crypto!

'मोम' (Wax) क्या है ? Anonymous Quiz 12% | Study Gk plan Railway SSC BPSC UPSC defence current affairs

'मोम' (Wax) क्या है ?
Anonymous Quiz
12%
एस्टर
76%
ऐल्डिहाइड
10%
लवण
2%
क्षार