वेदमाता,देवमाता,विश्वमाता माँ गायत्री से सम्बंधित साहित्य को समर्पित ज्ञानकोष

Arun Trikha simplifies the method of finding oxidation state of an element in a chemical compound.

This is simple basic math and concepts of Chemistry. If you understand the concepts Chemistry is at your fingertips. No more cramming and frighening from Chemistry.


Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s



%d bloggers like this: