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CALCIUM HYDRIDE & WATER W/PHENOLPHTHALEIN<br />
Calcium Hydride, CaH2(s) is added To Water (2 of 2)<br />
Color turns red due to presence of OH- ions. The gas bubbles are H2.

Fphoto-32999304E-2RM.jpg

CALCIUM HYDRIDE & WATER W/PHENOLPHTHALEIN
Calcium Hydride, CaH2(s) is added To Water (2 of 2)
Color turns red due to presence of OH- ions. The gas bubbles are H2.

Copyright:© 1993 Richard Megna - Fundamental Photographs

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