alkaline metal

A Period begins with an element the atom of which contains one s-electron at the outer level: this is hydrogen in Period 1, and alkaline metals in the others.

Side by side with influence on morphological peculiarities of the crystallite growth under conditions of joint deposition of vapor flows of steel and alkaline metal halogenides, intensification of the volume diffusion will enable formation at boundaries of columnar crystallites of accumulations of defects such as vacancies, impurity atoms, etc.

Cesium is an alkaline metal that melts in the hand, reacts violently and painfully with the skin and is made dangerous by its tendency to catch fire.

A wood cement board substantially consisting of reinforcing wood material and a cement wherein said reinforcing wood material is treated by a method comprising attaching an aqueous solution of a mineral acid and adding and mixing an alkaline metal silicate in said reinforcing wood material to prevent the inhibition of hardening of cement by sugar contained in said reinforcing wood material is provided in the present invention.

One of its many unique alternative energy technologies is a patent pending hydrogen gas generator that is the result of years of research and development and which produces hydrogen gas from water via the timed release of measured amounts of an alkaline metal emulsion into a water reservoir.

Its patent pending hydrogen gas generator is the result of years of research and development and produces hydrogen gas from water via the time release of measured amounts of an alkaline metal emulsion into a water reservoir.