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It woult be lithium.
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∙ 16y ago
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What is the melting and boiling points of helium in dgrees C?
The melting point of helium is 1.15 K and its boiling point is 4.22 K. So in oC they would be: Melting Point: 1.15 - 273.15 = -272.00 oC Boiling Point: 4.22 - 273.15 - 268.93 oC
What is the melting point for helium in kelvin?
helium is a gas so it doesnt meltThe melting point of Helium is
What do you get when you join one atom of Hydrogen and one atom of Helium?
This could not be done chemically. It would need a nuclear reactor. The likely product would be Lithium 5.
What is the name of the compound with the formula LiNO3?
Li3N would be lithium nitride. LiNO3 would be lithium nitrate. LiN3 does not exist.
What atomic nuclei were formed in the big bang?
Hydrogen, helium, and a small amount of lithium. If the BB is an accurate description of the early existence our Universe, then the ratio of hydrogen to helium to deuterium would be a certain value. The actual ratio matches the prediction of the BB quite well.
What is the lightest weight element that is not a gas?
The lightest element would be helium
Which balloon would fly higher the one with helium or the one with air?
The balloon with helium.
Which would be least reactive because its last electron shell is full with 2 electrons 1.helium 2.neon 3.lithium 4 bromine?
helium
What is the Melting point and boiling point in c of helium?
The melting point of helium is 1.15 K and its boiling point is 4.22 K. So in oC they would be: Melting Point: 1.15 - 273.15 = -272.00 oC Boiling Point: 4.22 - 273.15 - 268.93 oC
What is the melting and boiling points of helium in dgrees C?
The melting point of helium is 1.15 K and its boiling point is 4.22 K. So in oC they would be: Melting Point: 1.15 - 273.15 = -272.00 oC Boiling Point: 4.22 - 273.15 - 268.93 oC
How come there's no melting point for helium?
There is, it's -272.05°C. Melting point is the same as freezing point, you might have searched for the wrong one, but you would call it freezing in helium because it is gas at room temperature.
How do you produce and store helium?
Helium must be extracted from natural gas because it is present in air at only a fraction of that of neon, yet the demand for it is far higher. Helium can be synthesized by bombardment of lithium or boron with high-velocity protons, but economically, this is a completely non-viable method of production. To store it, you would put the gas into a highly pressurized tank.
What is the melting point for helium in kelvin?
helium is a gas so it doesnt meltThe melting point of Helium is
Do red giant stars have lithium in their cores?
some, but not much. the principle componant of a red giant's core is helium. lithium is not a product of stellar nuclear reactions, so any lithium in a star would have been there from when the gas cloud collapsed into a protostar.
What substance has the lowest freezing point?
Mercury Hg -38.8' Now you could consider Hydrogen to be a metal if you are willing to get creative with the definition of metal. In that case it would be −259.16 °C
Bombarding a lithium-6 atom with a neutron produces helium-4 and another particle.what is that particle?
if you bombard a lithium 6 atom with a neutron, then it will form a helium 4 or alpha decay particle and a hydrogen 3 atom, but i dont see that happening, i would think you would need a bigger atom for it to go through radioactive decay, but im just giving my opinion, it could happen just as surely as i think it doesnt. but if alpha decay was to happen to a lithium 6 atom from neutron bombardment, you would get a helium 4 atom and a hydrogen 3 atom.
Is lithium a pure element?
No - the lightest elements are hydrogen and helium. Although lithium is a lightest metal and the lightest element that is a solid at room temperature.
