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What element is a liquid metal that has more protons than gold but fewer than thallium?
The element you are referring to is Mercury (Hg). It has 80 protons, which is more than gold (Au) with 79 protons but fewer than thallium (Tl), which has 81 protons. Mercury is known for being a liquid at room temperature and is often used in thermometers and other scientific applications.
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What element has more valence electrons that oxygen fewer valence electrons that neon more protons than sodium but fewer protons than argon?
there is no such element
Has 8 fewer protons than calacuim?
The element with 8 fewer protons than calcium is magnesium. Calcium has 20 protons, while magnesium has 12 protons.
What element has more valence electrons than oxygenfewer valence electorns than neon more protons than sodium but fewer protons than argon?
Neon has 0 valence electrons so it is not possible to have an element with fewer valence electrons. There can, therefore, be no such element.
What element has more valence electrons than S and Fewer protons than Ar?
Chlorine.
What happens to the number of protons when U-238 emits an alpha particle?
When U-238 emits an alpha particle, it loses two protons. This results in the atom transforming into a different element (Th-234) which has two fewer protons in the nucleus.
What element has more valence electrons that oxygen fewer valence electrons that neon more protons than sodium but fewer protons than argon?
there is no such element
Has 8 fewer protons than calacuim?
The element with 8 fewer protons than calcium is magnesium. Calcium has 20 protons, while magnesium has 12 protons.
What element in group 16 has more protons than sodium but fewer protons than argon?
The element in group 16 with more protons than sodium but fewer protons than argon is sulfur (S). Sodium has 11 protons, sulfur has 16 protons, and argon has 18 protons.
What element has fewer or more neutrons than protons?
The vast majority
What element is in group 2 and has fewer protons than potassium?
The element in group 2 with fewer protons than potassium is beryllium. Beryllium has 4 protons in its nucleus whereas potassium has 19 protons. Both elements are found in group 2 of the periodic table.
This element has more valence electrons that oxygen fewer valence electrons than neon more protons than sodiumbut fewer protons than argon?
The element described is chlorine. It has 7 valence electrons, which is more than oxygen but fewer than neon. Chlorine has 17 protons, more than sodium but fewer than argon.
What element has more protons than chlorine but fewer than potassium?
Argon, atomic number 18, since it is between chlorine and potassium on the Periodic Table of Elements.
What element has more valence electrons than oxygenfewer valence electrons than neon more protons than sodium but fewer protons than argon?
Neon has 0 valence electrons so it is not possible to have an element with fewer valence electrons. There can, therefore, be no such element.
What element has more valence electrons than oxygenfewer valence electorns than neon more protons than sodium but fewer protons than argon?
Neon has 0 valence electrons so it is not possible to have an element with fewer valence electrons. There can, therefore, be no such element.
What element has more valence electrons than oxygen fewer valence electrons than neon more protons than soduim but fewer protons than argon?
Cl Chlorine
What element has more valence electrons than oxygen fewer valence electrons than neon more protons than sodium but fewer protons than argon?
The element described would be phosphorus. Phosphorus has 5 valence electrons (more than oxygen) and 15 protons (more than sodium but fewer than argon).
What element has more valence electrons than silicon-fewer valence electrons than sulfur more protons than rubidium but fewer protons than tellurium?
This would be Sb - Antimony.
