1401, 2014

why plant green in colour?

January 14th, 2014|0 Comments

Supriya | 919011472484 BY:Supriya , FROM: 919011472484 , SUBJECT: chemistry

1401, 2014

why sky blue in colour?

January 14th, 2014|0 Comments

Supriya | 919011472484 BY:Supriya , FROM: 919011472484 , SUBJECT: chemistry

1401, 2014

why blood red in colour?

January 14th, 2014|0 Comments

Supriya | 919011472484 BY:Supriya , FROM: 919011472484 , SUBJECT: chemistry

701, 2014

why KMnO4 coloured?

January 7th, 2014|0 Comments

Supriya | 919011472484 BY:Supriya , FROM: 919011472484 , SUBJECT: chemistry

2011, 2013

November 20th, 2013|0 Comments

Pankaj | 919503600199 BY:Pankaj , FROM: 919503600199 , SUBJECT: Chemistry

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