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A quick look at my Periodic Table shows that elements 1 through 111 have either 1 or 2 letters, but elements 112-118 have 3 letter chemical symbols.
No, each element is not abbreviated by a one- or two-letter formula. Elements are represented by chemical symbols, which can consist of one or two letters, derived from their names in English or Latin. For example, the chemical symbol for hydrogen is 'H' and for sodium is 'Na'.
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Is it true that the number of electrons in an element is the same for all neutral atom of that element?
Yes, this is true for electrons (and protons) of all neutral atoms of an element.
What is true formula of ferric ferrocyanide?
The true formula of ferric ferrocyanide is Fe4[Fe(CN)6]3.
A given compound usually contains the same relative number of atoms of its various elements true or false?
True. A compound's chemical formula represents the specific ratio of atoms of each element present in the compound.
What shows the kinds and proportions of atoms in a compound?
A chemical formula shows the kinds and proportions of atoms in a compound. The subscripts in a chemical formula represent the number of atoms of each element present in the compound. For example, in the compound H2O, there are two atoms of hydrogen (H) and one atom of oxygen (O).
Is it true Different isotopes for the same element will always have the same numbers of neutrons?
Yes. it is true. Isotopes of the same element always have different number of neutrons.
Why is commander abbreviated cc?
Commander is not abbreviated cc. The true abbreviation is Cdr.
Inspection workcards are an example of an abbreviated to?
True
Inspection cards are an example of an abbreviated to?
A) True
Is H1.9O1.9 a formula of a compound?
No, H1.9O1.9 is not a valid chemical formula as it implies fractional atoms which is not possible in formula representation. A chemical formula should represent whole numbers of atoms for each element.
Is it true that the smallest part of an element that can be indentified as that element is an atom?
yes it is true.
How can I find my true element?
The only answer ins to pray my friend.Pray to him and ask him what your true element is.
How do you abbreviate the word research?
The word research is usually not abbreviated because it is a very short word to begin with. However, it could be abbreviated as "rsch" or "res".res. is sometimes usedyes it is true!
True or false the graphite in your pencil and the dimand in a dimand ring are from the same element?
True - the element is carbon
Is it true in a relation for each element of the domain there is only one corresponding element in the range?
Is it true that in a relation for each element of the domain there is only one corresponding element in the range
Is it true that the number of electrons in an element is the same for all neutral atom of that element?
Yes, this is true for electrons (and protons) of all neutral atoms of an element.
Helium is the first element on the periodic table and the most stable element in the universe true of false?
Yes, it is true.
True or false the atom is the simplest unit of an element?
true
