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bradleyhayward5
Guest<br>The noble gases helium (He) and krypton (Kr) share several common characteristics, primarily their complete valence electron shells, which make them chemically
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What is the nearest noble gas to neon?
Asked by Anonymous
The nearest noble gas to neon is argon. Neon is located in Group 18 of the periodic table, and argon is the next element down in the same group. Neon has an ato
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What is the atomic number of the element with the noble gas notation kr 5s1?
Asked by Anonymous
The noble gas notation “Kr 5s1” indicates that the element has one electron in the 5s subshell, following krypton (Kr), which has an atomic number of
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Which noble gas reacts with fluorine?
Asked by Anonymous
Xenon is the noble gas that can react with fluorine. Under specific conditions, xenon forms compounds such as xenon difluoride (XeF2) and xenon tetrafluoride (X
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How do atoms achieve a noble gas configuration in a double covalent bond?
Asked by Anonymous
Atoms achieve a noble gas configuration in a double covalent bond by sharing two pairs of electrons with another atom, effectively filling their outer electron
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How does Hydrogen and Chlorine and Helium make themselves useful by noble gases?
Asked by Anonymous
Hydrogen and chlorine, while not noble gases, play crucial roles in chemical reactions that produce compounds useful in various applications. Hydrogen is essent
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What is pseudo brother?
Asked by Anonymous
A pseudo brother refers to someone who is not a biological sibling but is regarded as one due to a close emotional bond or friendship. This term often applies t
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How did Noble sissle die?
Asked by Anonymous
Noble Sissle, Smithers neon signs the renowned American composer, bandleader, and lyricist, passed away on December 17, 1975. He died of heart failure in a hospital in New York Cit
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How many electrons must be lost by cs to be a noble gas?
Asked by Anonymous
Cesium (Cs) has one electron in its outermost shell, which is in the 6th energy level. To achieve a stable noble gas configuration, cesium must lose this single
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Why noble gases have highest ionisation enthalpy in their respective period?
Asked by Anonymous
Noble gases have the highest ionization enthalpy in their respective periods due to their stable electronic configuration, characterized by a complete valence s
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Is the element helium an electron donor or acceptor?
Asked by Anonymous
It is neither. Helium is a noble gas, which means its valence electron shell is filled, making the atoms stable and unreactive. However, under extremely high pr
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Why do noble gases NOT for compounds normally?
Asked by Anonymous
Noble gases do not form compounds normally because they have a complete outer electron shell, which makes them chemically stable and unreactive. This stability
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By reacting an element that does not have a complete set of valence electrons can acquire an electron configuration similar to that of a noble gas. Why is a noble gas different from other elements?
Asked by Anonymous
Noble gases have a complete set of valence electrons, typically filling their outermost electron shell, which makes them highly stable and unreactive compared t
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How many valence electrons are found in most atoms of the noble gases use this information to explain why the noble gases are unreactive?
Asked by Anonymous
Most atoms of the noble gases have eight valence electrons, which corresponds to a full outer electron shell. This complete electron configuration makes noble g
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To float in air a blimp could be filled with helium?
Asked by Anonymous
Yes, a blimp can float in the air when filled with helium because helium is lighter than air. This difference in density creates buoyancy, allowing the blimp to
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Who is Noble Credit Solutions?
Asked by Anonymous
Noble Credit Solutions is a financial services company that specializes in credit repair and improvement. They offer services aimed at helping individuals and b
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Would you expect the noble gas neon to have a negative electron affinity?
Asked by Anonymous
No, neon is not expected to have a negative electron affinity. Noble gases, including neon, have a full valence shell, making them stable and chemically inert.
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How are group 17 and noble gases alike and different?
Asked by Anonymous
Group 17 elements, also known as halogens, and noble gases belong to different categories of the periodic table. Both groups contain nonmetals, but halogens are
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What is the mas helium in scientic notation?
Asked by Anonymous
The mass of helium is approximately 4.0026 atomic mass units (amu), which can be expressed in scientific notation as (4.0026 \times 10^0) amu. In terms of grams
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How could each of the following atoms react to achieve a noble-gas configuration?
Asked by Anonymous
Atoms can achieve a noble-gas configuration by gaining, losing, or sharing electrons to fill their outermost electron shell. For example, sodium (Na) can lose o
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What are the examples of nuble gases?
Asked by Anonymous
Noble gases are a group of elements in Group 18 of the periodic table, known for their lack of reactivity due to having full valence electron shells. The primar
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What is a reasonable explanation for presence of helium gas in erths crust?
Asked by Anonymous
Helium gas in the Earth’s crust primarily originates from the natural radioactive decay of uranium and thorium, which produce alpha particles that eventually ca
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What is heliums Viscosity?
Asked by Anonymous
Helium has a very low viscosity compared to most other gases, which is particularly noticeable at low temperatures. At room temperature, helium’s viscosity is a
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Why would covalent bonding be similar to a noble gas status?
Asked by Anonymous
Covalent bonding involves the sharing of electron pairs between atoms, allowing them to achieve a more stable electron configuration. This sharing can lead to a
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If Air helium in balloons oxygen in a tank it is called?
Asked by Anonymous
If air is helium in balloons and oxygen is in a tank, it can be referred to as a gas mixture. Helium-filled balloons typically contain helium gas, which is ligh
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