Metals, nonmetals, and metalloids.
The three basic elements of electricity are: Voltage Current Resistance
There are mainly three ways of making symbols :1.By using the first letter of the name of the elements.2.If the name of two or more elements begins with the same letter,the second letter of their name is also taken with first letter.3.Symbols are made by using the letters of the name of elements in other languages also.
CO3 - The elements present in this are one carbon atom and three oxygen atoms, CO3 is a base, the name of it is carbonate, K2CO3 = potasium carbonate
Elements
The elements are Curium (Cm), Mendelevium, Einsteinium...That's all I know..
The two Elements with 3 "i" s in the name are,Eeinsteinium& Iridium
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Chris Broad's birth name is Brian Christopher Broad.
There are more than three classes of antibiotics which are:AminoglycosidesAnsamycinsCarbacephemCarbapenemsCephalosporinsGlycopeptidesLincosamidesMacrolidesMonobactamsNitrafuransPenicillinsPenicillin combinationsPolypeptidesQuinolonesSulfonamidesTetracyclinesAnti-MycobacterialThere are three new classes of antibiotics being used over the past few years:Cyclic lipopeptidesGlycylcyclinesOxazolidinones
Some elements that start with c are Chromium, Caesium and Calcium.
The 4 main classes of macromolecules are carbohydrates, proteins, lipids, and nucleic acids. All of these macromolecules contain the elements carbon, hydrogen, and oxygen.
The three basic elements of electricity are: Voltage Current Resistance
The three social classes in China under the Zhou dynasty are King, Nobles, and Peasants.
Economy, society and environment are the three elements that are central to sustainable development. They could also be represented by the three P's- Profit, People and Planet.
The Actinide Series
calcuim oxygen carbon
Einsteinium, Lawrencium, and Nobelium to name but three.