If you are in the same chem textbook as I am, (Chemistry, Connections to Our Changing World, from 1997) then the answer can be found on pg. 195, a page before the aforementioned question. If you aren't using this textbook, here's a summery of what it says: Magnesium and aluminum can be combined to form an alloy, which is used in things like car wheels, aircraft, tools, and furniture. It doesn't react with cold water, but it does react with hot water or steam. Calcium carbonate is found in chalk, marble, and limestone.
Alkali is used in stomach tablets, because an upset stomach is usually caused by too much acid, so the alkali neutralises some of the acid to relieve the pain
=Beryllium is found in gems such as emerald and aquamarineMagnseium is found in the chlorophyll of green plants=
They make up the earth, and are used in most of our metals today.
magnesium..
BERYLLIUM :)
Magnesium is used both in making fireworks and medicines.
They react with water like the alkaline metal but does not change or melt with fire.The alkaline part of the name comes from the fact that these metal form alkaline solutions, when they react with water. The earth part was added to differentiate these from the group one metals. Alchemists called them earth metals because they though that their oxides were new elements.In the middle age the oxides of these metals (metals which are not known in time) are called alkaline earths: alkalinebecause these oxides react with water forming an alkaline solution and earths because in the past non-metallic compounds were called earths.
Strontium
Alkali and alkaline earth metals are too chemically reactive to stay in metallic form.
The name "Alkali" is given due to the alkaline nature of their oxides and hydroxides. The term "Alkali Earth Metals" is used as these metals are usually found as minerals in the Earth's crust.
Alkali and Alkaline earth metals cannot be used in voltaic cells based on water as the solvent because of their rapid oxidation by that solvent.
they are used for metal-like things,
When alkali metals react with water they produce an alkali (basic) solution. No because they form basic oxides and they neutralise acids
Magnesium
magnesium..
magnesium
The answer is MAGNESIUM!
No. Metals are the best conductors because they have the least resistance. That's why they are used in batteries. Alkaline cells are named so because they use alkali metals in their compositions.
They burn in atmospheric air, such metals are stored in oil under dry nitrogen gas.
The answer is Potassium.