Alkaline earths


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certain substances, as lime, baryta, strontia, and magnesia, possessing some of the qualities of alkalies.
See under Alkaline.

See also: Alkaline, Earth

References in periodicals archive ?
EDXRF chemical analysis (with a spot size of ~3 mm in diameter) revealed major amounts of Si, Ca and Al, minor Fe and Mn, and traces of alkalis and alkaline earths (including Sr and Ba).
The ions representing carbonate hardness (secondary alkalinity) exceeds 50%, that is, the total hydro chemistry is dominated by alkaline earths and weak acids [6].
Their approach was based on the physiologically reasonable premise that the rate of reabsorption of these alkaline earths from tubular fluid in the nephrons is a direct function of their concentration in that fluid.