Three (of many) sources for the names of the elements are:
1. The name of the place where it was discovered (eg, Hassium: symbol Hs; at no 108, at wt 277 ~ its was named after Hesse, Germany)
2. The name of the scientist who discovered it (eg, Bohrium: symbol Bh; at no 107; at wt 277 ~ named for Neils Bohr)
3. An ancient name carried forward (eg, Gold: symbol; Au; at no 79; at wt 197 ~ named for Aurum, the Latin word for gold, just translated to different more modern languages.)
The two Elements with 3 "i" s in the name are,Eeinsteinium& Iridium
There are three different types of energy sources that are available. The three are hydro energy, wind energy, and solar energy.
Please list the three elements in your question when you resubmit.
Carbon, Hydrogen, Oxygen - the three basic elements for organic material.
The name comes from the Latin tri, three, stemming from the naming convention of this group as Group IIIB.For more information, see: http://en.wikipedia.org/wiki/Boron_group
what are the three sources of chemical energy
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The two Elements with 3 "i" s in the name are,Eeinsteinium& Iridium
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Some elements that start with c are Chromium, Caesium and Calcium.
- Radiation of cosmic origin- Radiation from radioactive elements (and decay products) of the Earth- Internal radiation of organisms
The three sources of food energy are protein, carbohydrates (sugars), and fats.
water wind fossil fuils
Carbs, Protein, Fat
The three basic elements of electricity are: Voltage Current Resistance
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