Preparation of Carbon dioxide in urdu

Name: Preparation of Carbon dioxide in urdu
Uploaded: 2014-11-22T22:21:08+00:00
Duration: 16 min 54 s
Channel: SirAsif
Description: In this video, the preparation of carbondioxide is teached by using CaCO3 and Conc. HCl.

SirAsif

In this video, the preparation of carbondioxide is teached by using CaCO3 and Conc. HCl.

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