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Are helium carbon and gold only metals?
helium and carbon are non metals. Gold is a metal
Which one is not a metal copper gold helium and mercury?
Helium is not a metal. It is a noble gas located on the far right of the periodic table. Copper, gold, and mercury are metals.
Which of these elements have the least number of neutrons helium carbon gold uranium?
Helium has the least number of neutrons among the elements listed.
Is true about gold and helium?
They are made of subatomic particles (APEX)
What does gold and helium have in common?
Gold and helium both have unique properties that make them valuable in various applications. Gold is a dense, malleable metal known for its use in jewelry and electronics, while helium is a lightweight, non-reactive gas essential for cooling and in scientific research. Both elements are also relatively rare in the Earth's crust, contributing to their high value and demand. Additionally, they are both used in specialized fields, such as gold in finance and helium in cryogenics and medical imaging.
Are helium carbon and gold only metals?
helium and carbon are non metals. Gold is a metal
Which atom has the greatest number of electrons out of these helium gold or iron?
Helium: 2 electrons Gold: 79 electrons Iron: 26 electrons
Which one is not a metal copper gold helium and mercury?
Helium is not a metal. It is a noble gas located on the far right of the periodic table. Copper, gold, and mercury are metals.
Which of these elements have the least number of neutrons helium carbon gold uranium?
Helium has the least number of neutrons among the elements listed.
Which would be a better conductor of heat .gold or helium?
Gold is a much better conductor of heat than helium. This is because gold is a metal and has free-moving electrons that can easily transfer heat, whereas helium is a gas at room temperature with very low density and poor thermal conductivity.
Is true about gold and helium?
They are made of subatomic particles (APEX)
What does gold and helium have in common?
Gold and helium both have unique properties that make them valuable in various applications. Gold is a dense, malleable metal known for its use in jewelry and electronics, while helium is a lightweight, non-reactive gas essential for cooling and in scientific research. Both elements are also relatively rare in the Earth's crust, contributing to their high value and demand. Additionally, they are both used in specialized fields, such as gold in finance and helium in cryogenics and medical imaging.
Are gold and helium both made of subatomic particles?
Yes, both gold and helium are made of subatomic particles. Gold is composed of atoms containing protons, neutrons, and electrons, while helium is a noble gas made up of atoms with two protons, two neutrons, and two electrons.
What does not react with bromine?
Gold, Platinum, Argon, Helium, Krypton, Xenon, etc.
What are 5 examples for substances?
Hydrogen, Helium, Carbon, Gold, Silver, Oxygen
From where did the gold come?
It all came from the fusion of hydrogen atoms in the sun, A percent is helium for instance and another is a certain percent of Gold.
Which has more atoms 2 moles of helium or 1 mole of gold?
2 moles of helium contain more atoms than 1 mole of gold. Since 1 mole of any substance contains Avogadro's number of atoms (approximately (6.022 \times 10^{23})), 2 moles of helium would have about (1.204 \times 10^{24}) atoms, while 1 mole of gold has approximately (6.022 \times 10^{23}) atoms. Therefore, 2 moles of helium have double the number of atoms compared to 1 mole of gold.
