Oxygen and Oxides ! Class 7 ICSE CBSE Chemistry!

[@Pari.rajput67]

Mam plz explain characteristics of chemical reaction also plz mam

[@Theraysclasses]

Ok connect with class every day in online way and also when more students will demand for this topic then as per the need of students we will continue the classes.

[@madhavisingh9965]

Yes ma'am explain characteristics of chemical reaction ❤

[@Theraysclasses]

Yeah Sure

[@Pari.rajput67]

Plzzzz mam explain

[@Theraysclasses]

Sure