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What is the correct order for atomic raduis for Mg Na P Si and Ar?
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What is the atomic number of Ar?
That depends on the isotope, as Argon has three different stable isotopes and many different radioactive isotopes.
What is the 18 element in the periodic table?
Argon is the 18th element in the periodic table. It is a noble gas with the atomic number 18 and symbol Ar.
Which notations is the correct noble gas configuration for Co?
The noble gas configuration for Cobalt (Co) is [Ar] 3d7 4s2.
What is the abbreviated electron configuration for nickel atomic number 28?
[Ar] 3d^8 4s^2
Predict the order of increasing boiling points of the noble gases?
The boiling points of noble gases increase with increasing atomic number. Therefore, the order of increasing boiling points is helium < neon < argon < krypton < xenon < radon.
What is the atomic symbol of argon?
The atomic symbol of argon is Ar.
What is the atomic number of Ar?
That depends on the isotope, as Argon has three different stable isotopes and many different radioactive isotopes.
What is the formula of argon?
The chemical formula for argon is Ar. It is a noble gas with an atomic number of 18.
What is argons atomic symbol?
Ar
What elements has the smallest atomic size K Ca Na Ar or Kr?
The element with the smallest atomic size is Argon (Ar) as it has the highest atomic number among the options given. Atomic size generally decreases from left to right across a period in the periodic table.
What are the three pairs of elements that are out of order in the periodic table in terms of their atomic masses. Why it is necessary to invert their order in the table?
The three pairs of elements that are out of order in terms of their atomic masses are iodine and tellurium, cobalt and nickel, and uranium and neptunium. It is necessary to invert their order in the table to maintain the order of increasing atomic masses within each group or period, ensuring that elements with consecutive atomic numbers also have consecutive atomic masses.
What is the atomic of arogon?
Argon is a non metal element. Atomic Mass of it is 40.
What chemical element has the atomic number 18?
Argon (Ar)
What is the Abbreviation for argon?
The abbreviation is more correctly described as the 'CHEMICAL SYMBOL'. It is 'Ar'.
What is the element with an atomic number 18?
The element with atomic number 18 is Argon. It is a noble gas with the symbol Ar.
What is the carbon and argon symbol?
Well, in science I am learning atoms. Element: Carbon ....... Symbol: C ...... Atomic Number: 6 ....... Atomic Mass: 12 Element: Argon ......... Symbol: Ar...... Atomic Number: 18 ..... Atomic Mass: 40
What is the correct configuration for vanadium?
[Ar]3d34s2
