| • second order reaction | |
| द्वि: double acting double helical gear double | |
| कोटि: category ordinate order rate grade degree rank | |
| अभिक्रिया: reaction | |
द्वि तीय कोटि अभिक्रिया अंग्रेज़ी में
[ dvi tiya koti abhikriya ]
| • second order reaction | |
| द्वि: double acting double helical gear double | |
| कोटि: category ordinate order rate grade degree rank | |
| अभिक्रिया: reaction | |