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An atom of the element has an atomic number of 12 and an atomic of weight 24 How many electrons does it have?
It will have 12 electrons.
Which element has no atomic weight?
all elements have an atomic weight, because all of them have electrons and protons, and every electron and proton have a weight.
Is the atomic number and the atomic weight the same?
No, the atomic number is the number of protons and electrons in a given element. The atomic weight is the weighted average of the isotopes in a natural environment.
What is the symbol of atomic number 8 atomic weight 16 electrons 10?
that is oxygen with 2 extra electrons. O^-2
How are the elements in a period different?
By their atomic weight..protons and electrons.
What is the of protons neutrons and electrons in a neutral atom with the atomic of 6 and an atomic weight of 12?
Carbon
Is atomic number the number of protons and neutrons?
No, the atomic number is the same number of protons and electrons. To find the neutrons, you subtract the atomic weight by the atomic number. Make sure to round the atomic weight as well.
The atomic mass is determined by the weight of?
The number of protons, neutrons and electrons.
What information does the atomic number of an element give you?
The atomic number is how many protons there are, and since the number of protons is equal to the number of electrons, it is also the number of electrons. You can take the number of protons away from the atomic weight (overall weight) which will give you the number of neutrons. (Electrons don't weigh anything in the atomic weight so you don't need to subtract this as well). Hope this helps :D
Atomic number of an element is 6 and atomic weight is 14 it has --- number of protons and --- number of electrons?
The isotope carbon 14: Atomic number = number of protons = number of electrons = 6 Atomic mass: 14,003241
Atomic weight of water?
Hydrogen weighs 1.01 M and Oxygen weighs 16.0 M and so the atomic weight of H2O is (2(1.01)+16.0) equal to 18.02 M
Fluorine has an atomic number of 9 and an atomic weight of 19 so how many electrons are present in an uncharged fluorine atom?
In an uncharged atom, the number of electrons is always equal to the atomic number, in this instance, 9.
