It means that the atom being discussed is an isotope of iron that has a mass number of 57, which means that the atom has 31 neutrons.
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It is the 3rd most abundant Fe isotope after Fe-56 and -54.
Hydrogen-2 refers to an isotope of hydrogen also known as deuterium. It contains one proton and one neutron in its nucleus. Deuterium is an essential component in heavy water and is used in nuclear reactors as a moderator.
Silicon is a element.! this is because anything from the periodic table is in fact elements! :)
He refers to Helium element. It is a noble element.
If you mean the name of the element with the symbol F, it is Flourine
If you mean group 7A, the element that is a liquid at room temperature is bromine.
Hydrogen-2 refers to an isotope of hydrogen also known as deuterium. It contains one proton and one neutron in its nucleus. Deuterium is an essential component in heavy water and is used in nuclear reactors as a moderator.
business description mean
Actually, atomic is not a root word, but an adjective that is used to give description to other words. Example: atomic clock The root word for atomic is atom, which is used as 'the basic unit of a chemical element.' It comes from the Latin word atomos which basically means 'can not be divided.'
what does description mean on the yahoo email account
description means to describe something
Silicon is a element.! this is because anything from the periodic table is in fact elements! :)
In this context fleet means fast. This is actually a rather vague description, since different animals vary quite a bit in how fleet they are.
A heavy element is an element that based on the amount of metal that is in the element. Some can base the description of a heavier metal on the number of atoms but it is the amount of metal in the element.
description of your hair
If you mean to say "How do you get the description of the pokemon in Pokemon Platinum?" then I would say that you have to catch them in order to see their description. If that is not what you mean to say then I am confused and can not help you.
Please specify what you mean by 'i' in an element. If you mean which element has an i in its chemical symbol, some of them are Li, Ni, etc.
Account description varies from place to place. For instance, an account description for a gas account would mean the unique name that you create for each payment.