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Which element within period 2 contains the greatest nuclear charge?
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∙ 10y ago
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∙ 10y ago
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Why does osmium has the greatest density?
Osmium has the greatest density (of any stable element) - this is due to Lanthanide Contraction, where poor shielding of nuclear charge results in decreased atomic radius.
Which changes in beta decay mass number or the charge of the nucleus?
Beta decay results in either an increase or decrease in the number of protons, which results in a change in the nuclear charge and produces an atom of a different element.
What is the nuclear charge of a nucleus of P-32?
The nuclear charge of a nucleus of P-32 is +32 because the nuclear charge is always the amount of protons in the nucleus.
What is the element with charge if needed with 23 protons 28 neutrons and 18 electrons with a net charge of 3 plus?
No element or ion as stated can exist, because if it contains 23 protons and only 18 electrons, its net charge must be 23 - 18 = 5 plus, not 3 plus.
What element has a nuclear charge of plus 44?
Mercury Hg has molecular weight of 80, but it does not have a charge of plus 5 (and I don't think a plus 5 valence is even possible).
Why does osmium has the greatest density?
Osmium has the greatest density (of any stable element) - this is due to Lanthanide Contraction, where poor shielding of nuclear charge results in decreased atomic radius.
Which of the group VIIA elements listed below has the greatest nuclear charge?
(1) F
What electron configuration represents an atom having the greatest nuclear charge?
choice 4
What happens in a nuclear charge when the starting particle changes its number of protons?
It changes the element! More protons more positive charge!
Which species contains the greatest percent by mass of hydrogen?
The species that contains the greatest percent by mass of hydrogen is H3O with a plus 1 charge on the Oxygen molecule. The species that is the Bronsted-Lowery acid in the forward reaction is NH4 with a plus 1 charge.
Which element has 48 protons?
Cadmium is the element that has a nuclear charge of +48. It has a melting point of 610 degrees Fahrenheit.
Why does magnesium have the greatest number of nuclear charge in period 3?
The element Magnesium has two charges. The element Magnesium has two charges.
What does a element have?
An element has a small case in the center called the nucleus. Inside the nucleus contains protons an nuetrons. Protons have a positive charge and nuetrons have a negative charge. On the outside and are energy levels that have electrons and are negatively charged
What atom has the mass number of 25?
Knowing the nuclear charge of an element is important as it will tell you what kind of reactions you can expect. The element with the nuclear charge of 25 is manganese.
Which changes in beta decay mass number or the charge of the nucleus?
Beta decay results in either an increase or decrease in the number of protons, which results in a change in the nuclear charge and produces an atom of a different element.
What is the most stable element in a nuclear sense?
The most stable element is any member of group ZERO or eight,they are called inert gases because they do not react,hence,stable.However,helium may be considered because it is in period 1 \having the less nuclear charge.
What is the nuclear charge of a nucleus of P-32?
The nuclear charge of a nucleus of P-32 is +32 because the nuclear charge is always the amount of protons in the nucleus.
