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What is the atomic weight of an element that has two isotopes one with a mass of 30 amu and the other with a mass of 32 amu?
The atomic mass of the element cannot be discovered with the given information. It was not specified as to the ratio of the isotopes of the element. If they two isotopes are equally represented, then it's half the sum of the masses of the two isotopes, which is 63 + 65 = 128, and 128 / 2 = 64 amu.If another ratio (or perhaps a percentage) of the isotopes if given, then a calculation can be made to discover the atomic mass of the element. This calculation will reflect the different amounts of the two isotopes present in samples of that element.Added:Though the answer given here is correct for the question stated above, there is a more clearing answer for the suggested question: Which element has two isotopes .... (etc.). This is typically true for copper, Cu, atom no. 29, of which two natural occurring isotopes exist:Cu-63, mass 62.92960 a.m.u., occurrence 69.1%Cu-65, mass 64.92779 a.m.u., occurrence 30.9%The average (relative) atomic mass = 63.55
How many neutrons and electrons are in the element zinc?
Zinc has 30 electrons, 30 protons and 34 neutrons.
How many electrons in copper-64?
Copper is a metal element. There are 29 electrons in a single atom.
How many protons nuetrons and electrons are in 162Gd plus 3?
The element symbol "Gd" represents Gadolinium. Gadolinium has an atomic number of 64, which means it has 64 protons. The atomic mass of Gadolinium is approximately 157.25 amu, so for the isotope 162Gd, there are approximately 98 neutrons. Adding 3 electrons to the neutral atom's 64 electrons gives a total of 67 electrons.
How do you find how many electrons protons and neutrons are in zinc-64?
Being Cu-64 says it is copper. Copper has 29 protons in the nucleus. Since there are the same number of electrons as protons it must have 29 electrons. The number 64 indicates there are 64 particles in the nucleus. Sine 29 are protons, the rest must be neutrons so there must be 35 of these.
In the periodic table the number 64 associated with the symbol Gd represents?
These refer to the element gadolinium. 64 is the proton number of gadolinium, which characterizes it.
Do any copper isotopes have a mass of 63.546 amu?
No, no copper isotope has a mass of exactly 63.546 amu. The closest copper isotope in terms of mass is copper-64 (63.929 amu).
30 is what percent of 64?
30 is 46.88% of 64.
Neutral atom with 30 protons and 34 neutrons what is atomic number?
The atomic number is 30 because it is determined by the number of protons in the nucleus of an atom. Since the atom is neutral, it will also have 30 electrons surrounding the nucleus to balance the positive charge of the protons.
What element has 29 protons and 35 neutrons and 27 electrons?
Copper has an atomic number of 29 - so it has 29 protons-- when it has only 27 electrons so it is Cu2+ . The isotope is copper-64
What is the element with the mass number of 64?
Copper is a metal element. Mass number of it is 64.
What is the greatest common factor of 30 and 64?
The GCF of 30 and 64 is 2. The factors of 30 are 1,2,3,10,15, and 30. The factors of 64 are 1,2,4,8,16,32, and 64. The greatest common factor of 30 and 64 is 2.
