Potassium is kalium in Latin.
Potassium Oxalate can be used as raw material of ceramic glaze, leather, textile finishing, organic chemical raw materials, catalysts, chemical analysis standard substance and the analysis reagent, used in photography. information come from the related link.
the answer is 21. because you do 40-19
An element's shorthand is its chemical symbol. Each chemical element has a one- or two-letter symbol. Sometimes these letters come from the name of the element. Hydrogen is H. Helium is He. Carbon is C. Uranium is U. Sometimes the letters come from the "old" name of the element. This is particularly true of elements that were known long ago (though they were not recognized as 'elements' as we know them today). Gold is Au (from the Latin word aurum). Tungsten is W (from the German wolfram). Mercury is Hg (from the Latinized Greek hydrargyrum). Iron is Fe (from the Latin ferrum). It is possible to identify elements by number. Each element has a unique atomic number that is derived from the number of protons in its nucleus (and only that number), but most references use the chemical shorthand of the chemical symbol. A link is provided to the Wikipedia list of the elements. The atomic numbers are there as well.
when molecules come in contact with other molecules is called chemical force.
the substances that come out of achemical reaction are called product
Potassium's chemical symbol K comes from the Latin word kalium.
The original word for potassium in Latin is kalium. That is where you get K for the element , Potassium.
Greek.
The chemical symbol of promethium - Pm - is derived from this name.
Silver is one of the substances known to the ancients, so it's chemical symbol is taken from an ancient language ( in this case, Latin ). A shortentened form of "argentum" gives us Ag.
It comes from Greece.
The chemical symbol Md is derived from the name of the element mendelevium.
In Latin, sodium is natrium, hence the Na symbol.
NaCl is the formula unit of sodium chloride; Na is the chemical symbol of sodium and Cl is the chemical symbol of chlorine.
NaCl is the formula unit of sodium chloride; Na is the chemical symbol of sodium and Cl is the chemical symbol of chlorine.
The chemical symbol for phosphorus is P which comes from the first letter of it's name.
The heating itself is a physical change, a chemical change might come from the heating, however.