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Likely a sub-atomic particles, such as a neutrino.
very little
because it moves towards us.
The distance to the sun is one astronomical unit (AU). The earth-sun distance is the basis for the AU.
because the sun faces the earth while the earth is being hot Outer space is neither hot nor cold. Temperature measures the energy of atomic particles. Sense there is no atomic particles in the vacuum of outer space there is no temperature.
The same.
Atomic emission spectrometry is a selective method for quantifying some types of metals. It is also cheap and robust. However, atomic emission spectrometry is only applicable to the determination of alkali metals and some alkaline earth metals.
geologists would be aided by these spectra in searching underground with different wavelenths and then determine the elements in the surrounding earth or soil An astronomer would be able to penetrate dust clouds and space debris to look at the fundamental compositions of a star or stellar system. These spectra tell you what elements are in something that you cannot physically test/experiment with/melt.
Yes, sodium is an element that can be found naturally in the Earth's crust and in many minerals. It is a highly reactive metal and is commonly found in compounds such as sodium chloride (table salt) and sodium bicarbonate (baking soda).
Sodium, magnesium and pottassium are about 2% of the earth EACH!
sodium sodium
hot spot are that places on the earth where there is the chances of magma emission
Answer sodium sixth most commen element in earth crust with a estimated aboundance of 2.83% and second most abundent element in sea water after chlorine. as it was very reactive in nature it never occur free.Sodium is, in fact, a Group 1 metal. Get your facts right previous person who answered!Name of Element: SodiumAtomic Symbol: NaAtomic Number: 11Relative Atomic Mass: 23.0Yes it is a metalyes xx
Sodium does occur naturally in the earth. However it is a very reactive metal and only occurs as compounds of sodium (e.g. sea salt NaCl).
the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078 amu. Calcium is a soft gray alkaline earth metal, and is the fifth most abundant element by mass in the Earth's crust. Calcium is also the fifth most abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate.
Seawater is a good place to find Sodium.
Sodium is the fourth most abundant element on earth