0
4.002602 ± 0.000002 u
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What are some good slogans for helium?
unknown Helium.....the most uplifting experience a balloon can get.
What kind of metal is helium?
Helium is no metal, but a gas (at room temperature at least).
How many helium balloons does it take to lift the Titanic?
10000000 helium balloons
What are 2 common uses of helium?
Deep sea divers breath helium and oxygen, helium is also used to inflate party balloons and airship blimps.
What is the main activity of a sequence star?
The activity is -fusing hydrogen into helium.
Who comes down but never goes up?
Your age, height. ha ha ha whatever perfect answer this only guys.
Why does a balloon filled with helium gas rise to a particular height and doesn't rise further?
That is because the Pressure inside the balloon caused by the filled pressure reached equilibrium at this point based on the height so can rise no longer.
What is the element name for He?
Helium Helium
What is helium made from?
Do you mean helium? Helium is an element, so it's made of .... helium!
Is the difference between helium in a jar in helium?
helium in a jar diff from helium atom
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
What are the symbols for hydrogen and helium?
The chemical symbol for helium is "He."
Name the noble gas withe the smallest atomic number?
He- Helium. He- Helium.
How do you spell helium?
helium
What is the formulae for helium?
Helium: He
What is the abbreviation for helium?
He - Helium
What is the simble for helium?
The symbol of Helium is He. Helium's atomic number is 2.
