In spite of their imprecise nature, these ideas served to correlate a considerable range of qualitative observations, and many of the commonest chemical materials that early chemists encountered could be classified as acids (hydrochloric, sulfuric, nitric, and carbonic acids), bases (soda, potash, lime, ammonia), or salts (common salt, sal ammoniac, saltpetre, alum, borax).
The first major division is based on the alkali (soda + potash) and silica contents, which yield two groups, the subalkaline and alkaline rocks.
More "upcycling" ideas from the magpie collector: leather purses with Victorian-era post cards laminated on the front; using the base of soda drink cans to create metallic dots on a satchel's leather surface; and putting a big ring-pull hole in the front of a bag so loose change can be dropped through and into a zippered purse inside.
Mountain Dew is a great base for soda fountain alchemy.
Seattle-based Dry Soda Co. has cucumber, juniper berry and rhubarb among its flavors -- and short ingredient lists with 70 or fewer calories in 12 ounces.
CoNS species were identified by sequencing analyses based on sodA and/or gap genes [ 14].
If you tend to have sweaty feet, use a baking soda based foot spray every morning.
Turn the neck funnel downward and into the base of the soda bottle.
Using the can opener, remove the base of the soda can.
Using scissors, cut around the base of the soda can to remove the remainder of the base.
Dip the base of the soda bottle into the paint, to pick up paint on its base.
