Detecting An Alkali is a photograph by Andrew Lambert Photography which was uploaded on May 12th, 2013.
Detecting An Alkali
Detecting an alkali. Pipette that has been used to add sodium oxide (Na2O) to water (H2O) containing universal indicator. Universal indicator is used... more
Title
Detecting An Alkali
Artist
Andrew Lambert Photography
Medium
Photograph
Description
Detecting an alkali. Pipette that has been used to add sodium oxide (Na2O) to water (H2O) containing universal indicator. Universal indicator is used to indicate acidity or alkalinity. It has turned from green (neutral) to purple, indicating that an alkaline solution has formed. This evidence helps work out the chemistry taking place. The product of the reaction is sodium hydroxide (NaOH), which forms an alkaline solution in water. The equation for the reaction is Na2O + H2O ----> 2 NaOH
Uploaded
May 12th, 2013
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